|
| Name | Description |
|---|---|
| 3DESE | Triple Data-Encryption Standard Encryption Protocol |
| A-PLUS | Acquisition Program List Uniform Synopsis |
| A/P | Accounts Payable |
| A/R | Accounts Receivable |
| A2R | Acquire-to-Retire |
| AA | Approval Authority |
| AA&E | Arms, Ammunition, and Explosives |
| AAA | Authorized Accounting Activity |
| AAL2 | Asynchronous Transfer Mode Adoption Layer 2 |
| AANDI | Army Acquisition Neck-Down Initiative |
| ABA | American Bankers Association |
| ABO | Antibodies Blood Group |
| ABOR | Abort (FTP command) |
| AC | Active Component |
| ACART | Architecture Compliance and Requirements Traceability |
| ACASS | Architect-Engineer Contract Administration Support System |
| ACAT | Acquisition Category |
| ACE | Advance Collaboration Environment |
| ACES | Automated Civil Engineer System |
| ACGIH | American Conference of Governmental Industrial Hygienists |
| ACO | Administrative Contracting Officer |
| ACOI | Accessions Community of Interest |
| ACP | Allied Communications Publication |
| ACQ | Acquisition (Domain) |
| ACRN | Accounting Classification Reference Number |
| ACTD | Advanced Concept Technology Demonstration |
| ACWP | Actual Cost of Work Performed |
| AD | Active Duty |
| ADA | Americans with Disabilities Act of 1990 |
| ADC | Adaptive Data Compression Assessment Demonstration Center |
| ADL | Advance Distributed Learning |
| ADLS | Advanced Distributed Learning System |
| ADM | Architecture Development Methodology |
| ADP | Automated Data Processing |
| ADS | Automated Disbursing System |
| ADSS | Air Education and Training Command (AETC) Decision Support System |
| ADT | Active Duty for Training |
| AE | Apportioned Effort |
| AEDB | Army Environmental Database |
| AEP | Application Environment Profile |
| AERNO | Aeronautical Equipment Reference Number |
| AERO | Army Environmental Reporting Online |
| AES | Advance Encryption Standard |
| AETC | Air Education and Training Command |
| AF | Air Force |
| AFBCA | Air Force Base Conversion Agency |
| AFCDS | Air Force Competency Development Suite |
| AFCESA | Air Force Civil Engineer Support Agency |
| AFEWT | Air Force Educational Wargaming Toolkit |
| AFIR&I | Air Force Information Reliability & Integration Action Plan |
| AFPT | Army Physical Fitness Test |
| AFRES | Air Force Reserve |
| AFRIMS | Air Force Restoration Information Management System |
| AFRISS | Air Force Recruiting Information Support System |
| AFRL | Air Force Research Laboratory |
| AFRPA | Air Force Real Property Agency |
| AFS | Automated Financial Statements |
| AFSAS | Air Force Safety Automated System |
| AFSO21 | AF Smart Operations 21 |
| AFWAY | Air Force Way |
| AFWAY II | Air Force Way II |
| AGR | Active Guard/Reserve |
| AH | Authentication Header |
| AHLTA | AHLTA (No expansion) |
| AIM | Acquisition Information Management |
| AIMD | Accounting and Information Management Division |
| AIS | Automated Information System |
| AIT | Automatic Identification Technology Automated Identification Technology |
| AMC | Air Mobility Command |
| AMD | Advance Medical Directives |
| AMP | Analysis of Mobility Platform |
| ANG | Air National Guard |
| ANOVA | Analysis of Variance |
| ANS | American National Standard |
| ANSI | American National Standards Institute |
| AOR | Area of Responsibility |
| AP | Acquisition Plan |
| APB | Acquisition Program Baseline |
| APF | Appropriated Funds |
| APG | Architecture Product Guide |
| API | Application Program Interface |
| APO | Army and Air Force Post Office |
| APP | Affirmative Procurement Program |
| APS | Automated Purchase System |
| APUC | Average Procurement Unit Cost |
| APUID | Acquisition Program Unique Identifier |
| AR | Marine Corps Active Reserve |
| ARM | Advanced Requirement Management Pilot |
| ARMS | Aviation Resource Management System |
| ARNG | Army National Guard |
| AROWS | ANG Reserve Order Writing System |
| ASAP | Acquisition Spend Analysis Pilot |
| ASAS | Acquisition Spend Analysis Service |
| ASC | Accredited Standards Committee |
| ASD | Assistant Secretary of Defense |
| ASD (C3I) | Assistant Secretary of Defense for Command, Control, Communications and Intelligence |
| ASD (HA) | Assistant Secretary of Defense (Health Affairs) |
| ASD (NII) | Assistant Secretary of Defense for Networks and Information Integration |
| ASD (NII)/CIO | Assistant Secretary of Defense (Networks and Information Integration)/Chief Information Officer |
| ASIC | Application Specific Integrated Circuit |
| ASVAB | Armed Services Vocational Aptitude Battery |
| AT&L | Acquisition, Technology and Logistics |
| AT21 | Agile Transportation for the 21st Century |
| ATB | Automated Trial Balance |
| ATD | Advanced Technology Demonstration |
| ATM | Automated Teller Machine |
| AUID | Allocation Unique Identifier |
| AV | All Viewpoint (DoDAF) Acquisition Visibility (Business Enterprise Priority) |
| AV-1 | Overview and Summary Information |
| AV-2 | Integrated Dictionary |
| AV-3 | Capability Maturity Profile |
| AWPS | Army Workload and Performance System |
| AoA | Analysis of Alternatives |
| B-ISDN | Broadband Integrated Services Digital Network |
| B2R | Budget-to-Report |
| BA | Budget Activity Budget Authority |
| BAC | Budget At Completion (BAC) |
| BAH | Basic Allowance for Housing |
| BART | Business Architecture Reporting Tool |
| BC | Business Capability |
| BCL | Business Capability Lifecycle |
| BCP | Budget Change Proposal |
| BCS3 | Battle Command Sustainment Support System |
| BCWP | Budgeted Cost of Work Performed |
| BCWS | Budgeted Cost of Work Scheduled |
| BD/DR | Building Demolition/Debris Removal |
| BDM | BEA Development Methodology |
| BEA | Business Enterprise Architecture |
| BEIS | Business Enterprise Information Services |
| BEP | Business Enterprise Priority |
| BES | Budget Estimate Submission |
| BETC | Business Event Type Code |
| BF | Budget Formulation |
| BGP | Border Gateway Protocol |
| BIIF | Basic Image Interchange Format |
| BIP | BEA Improvement Proposal |
| BIS | Bureau of Industry and Security |
| BLI | Budget Line Item |
| BLRIP | Beyond Low Rate Initial Production |
| BMA | Business Mission Area |
| BMMP | Business Management Modernization Program |
| BMSI | Business Modernization and Systems Integration |
| BOA | Basic Ordering Agreement |
| BOOTP | Bootstrap Protocol |
| BPA | Blanket Purchase Agreement |
| BPM | Business Process Modeling |
| BPMN | Business Process Modeling Notation |
| BPN | Business Partner Network |
| BPR | Business Process Reengineering |
| BRAC | Base Realignment and Closure |
| BRM | Business Reference Model |
| BRT | Business Rules Team |
| BSA | Budget Sub Activity |
| BSM | Business Systems Modernization |
| BSM E-CONVERGENCE | BSM-Energy Convergence |
| BSM EPROCUREMENT | BSM EPROCUREMENT (No Expansion) |
| BSM-ENERGY | Business Systems Modernization - Energy |
| BSRO | Business Systems Response Office |
| BTA | Business Transformation Agency |
| BTE | Business Transformation Engine |
| BTG | Business Transformation Guidance |
| BTPG | Business Transformation Planning Guidance |
| BTR | Budget Transfer Request Below Threshold Reprogramming |
| BVA | Business Value Added |
| BY | Budget Year |
| BioAPI | Biometric Application Program Interface Biometric Application Programming Interface |
| C-JDDOC | Codification of the Joint Deployment Distribution Operations Center |
| C2IEDM | Command and Control Information Exchange Data Model |
| C2P | Concept-to-Product |
| C4ISR | Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance |
| C4S MIT | Command, Control, Communications, and Computer Systems Multi-Component Information Transformation |
| CA | Certification Authority |
| CAA | Clean Air Act |
| CAC | Common Access Card |
| CAD | Computer Aided Design |
| CADD | Computer-Aided Design and Drafting |
| CADM | Core Architecture Data Model |
| CAE | Component Acquisition Executive |
| CAF | Contractors Accompanying the Forces |
| CAGE | Commercial and Government Entity |
| CAIMS | Conventional Ammunition Integrated Management System |
| CAIMS-OIS | Conventional Ammunition Integrated Management System |
| CAISI | CSS Automated Information Systems Interface |
| CAISI/VSAT | Combat Service Support Automated Information Systems Interface/Very Small Aperture Terminal |
| CALS | Computer-Aided Acquisition in Logistic Support |
| CAMIS | Cadet Administrative Management Information System |
| CAMS-FM | Core Automated Maintenance System - For Mobility |
| CAMS-FM/G081 | Core Automated Maintenance System - For Mobility |
| CAMS-ME | Capital Asset Management System - Military Equipment |
| CARS | Consolidated Acquisition Reporting System |
| CARTS | Commissary Advanced Resale Transaction System |
| CAS | Chemical Abstract Service |
| CATCODE | Category Code |
| CBA | Centrally Billed Account |
| CBAT | Capability-based Assessment Team |
| CBB | Contract Budget Base |
| CBEFF | Common Biometric Exchange File Format |
| CBM | Core Business Mission |
| CBM-DW | Condition Based Maintenance - Data Warehouse |
| CBMA | Core Business Mission Area |
| CBMR | Capabilities-Based Munitions Requirements |
| CC-SF44 | Contingency Contracting SF44 |
| CCAR | Comprehensive Cost and Requirement System |
| CCB | Change Control Board |
| CCDF | Cryptologic Common Data Format |
| CCDM | Cryptologic Common Data Model |
| CCDR | Combatant Commander |
| CCP | Configuration Control Procedure |
| CCR | Central Contractor Registration |
| CCSDS | Consultative Committee for Space Data Systems |
| CD | Collision Detection Compact Disk |
| CDD | Capability Development Document |
| CDE | Common Data Elements |
| CDM | Case Development Module |
| CDR | Critical Design Review |
| CDRL | Contract Data Requirements List |
| CDS | Common Data Structure |
| CE | Current Estimate |
| CEFMS | Corps of Engineers Financial Management System |
| CELP | Code Excited Linear Prediction |
| CENTCOM | Central Command |
| CENTCOM AOR | Central Command Area of Responsibility |
| CERCLA | Comprehensive Environmental Response, Compensation, and Liability Act |
| CEW | Civilian Expeditionary Workforce |
| CFM | Contractor Furnished Material |
| CFMS | Common Food Management System |
| CFO | Chief Financial Officer |
| CFOA | Chief Financial Officers Act of 1990 |
| CFR | Code of Federal Regulation |
| CFSCERP | Community and Family Support Center Enterprise Resource Planning |
| CFSR | Contract Funds Status Report |
| CGAC | Common Government-wide Accounting Code |
| CGI | Computer Graphics Interfacing |
| CGM | Computer Graphics Metafile |
| CHAP | Challenge Handshake Authentication Protocol |
| CHRIS | Common Human Resources Information Standards |
| CI | Configuration Item |
| CIDR | Classless Inter-Domain Routing |
| CIFM | Computer Integrated Facility Management |
| CIMC | Certificate Issuing and Management Components |
| CIN | Commitment Information Number |
| CIO | Chief Information Officer |
| CIOTE | Criteria for Information Operations Tools Evaluation |
| CIP | Construction in Progress |
| CIPG | Cryptologic Interface Programmers Guide |
| CIR | Circular |
| CIS | Comptroller Information System |
| CISA | Communications Information Systems Agency |
| CISS | Common Information Sharing Standard |
| CJCS | Chairman, Joint Chiefs of Staff |
| CJCSI | Chairman of the Joint Chief of Staff Instruction |
| CJCSM | Chairman of the Joint Chiefs of Staff Manual |
| CL | Confidentiality Level |
| CLI | Call Level Interface |
| CLIN | Contract Line Item Number |
| CM | Cost Management |
| CMMI | Capability Maturity Model Integration |
| CMOS | Cargo Movement Operations System |
| CMP | Capability Maturity Profile |
| CNE | Computer Network Exploitation |
| CO | Certifying Officer |
| COA | Chart Of Accounts |
| COCOM | Combatant Command |
| CODEC | Coder/Decoder |
| COE | Common Operating Environment |
| COI | Community of Interest |
| COL | Certifying Officer Legislation |
| COLA | Cost of Living Allowance |
| CONOPS | Concept of Operations |
| CONUS | Continental United States |
| COP | Common Operational Picture |
| COP D2 | Common Operational Picture for Distribution and distribution-related Deployment |
| COTS | Commercial Off-The-Shelf |
| CPA | Customs Process Automation Chairman's Program Assessment |
| CPARS | Contractor Performance Assessment Reporting System |
| CPD | Capabilities Production Document |
| CPIC | Capital Planning and Investment Control |
| CPR | Contract Performance Report |
| CQA | Clinical Quality Assurance |
| CR | Concept Refinement Change Request |
| CRA | Continuing Resolution Act |
| CRL | Certificate Revocation List |
| CRM | Customer Relationship Management |
| CRP | Comprehensive Recovery Plan |
| CSB | Career Status Bonus |
| CSE | Common Supplier Engagement (Business Enterprise Priority) Center Scheduling Enterprise |
| CSM | Community Sensor Model |
| CSMA | Carrier Sense Multiple Access |
| CSO | Cognizant Security Office |
| CSP | Common Security Protocol |
| CSS | Cascading Style Sheets Combat Service Support |
| CSS2 | Cascading Style Sheets, Level 2 |
| CSSR | Cross-Service Support Requirements |
| CTASC | Corps/Theater Automatic Data Processing Service Center Consolidation |
| CTO | Commerce Travel Office |
| CV | Capability Viewpoint (DoDAF) Cost Variance |
| CV-1 | Vision |
| CV-2 | Capability Taxonomy |
| CV-3 | Capability Phasing |
| CV-4 | Capability Dependencies |
| CV-5 | Capability to Organizational Development Mapping |
| CV-6 | Capability to Operational Activities Mapping |
| CV-7 | Capability to Services Mapping |
| CWBS | Contract Work Breakdown Structure |
| CWCIA | Chemical Weapons Convention Implementation Act |
| CY | Current Year |
| CoE | Center of Expertise |
| D&B | Dun and Bradstreet |
| D-Trade | Defense Trade Controls System |
| D2RR | Deployment-to-Redeployment/Retrograde |
| DAAS | Defense Automatic Addressing System |
| DAB | Defense Acquisition Board |
| DADS | DoD Acquisition Domain Sourcing |
| DAE | Defense Acquisition Executives |
| DAES | Defense Acquisition Executive Summary |
| DAI | Defense Agencies Initiative |
| DAMIR | Defense Acquisition Management Information Retrieval |
| DARPA | Defense Advance Research Projects Agency |
| DAS | Defense Acquisition System |
| DASHBOARD | Navy's Dashboard Database |
| DAU | Defense Acquisition University |
| DBA | Davis-Bacon Act |
| DBMS | Database Management System |
| DBSAE | Defense Business Systems Acquisition Executive |
| DBSMC | Defense Business Systems Management Committee |
| DBT | Defense Business Transformation |
| DCAA | Defense Contract Audit Agency |
| DCAS | Defense Cash Accountability System |
| DCD | DFAS Corporate Database |
| DCIA | Debt Collection Improvement Act |
| DCMA | Defense Contract Management Agency |
| DCMO | Office of the Deputy Chief Management Officer |
| DCPDS | Defense Civilian Personnel Data System |
| DCPS | Defense Civilian Pay System |
| DCR | DOTMLPF Change Recommendations |
| DCW | DFAS Corporate Warehouse |
| DD | Defense Document |
| DDDS | Defense Data Dictionary System |
| DDE | Delineating Data Elements |
| DDOC | Deployment Distribution and Operations Center |
| DDS | Direct Deposit System |
| DEAMS | Defense Enterprise Accounting and Management System |
| DEAMS-AF | Defense Enterprise Accounting and Management System - Air Force |
| DEBS | DECA Enterprise Business System |
| DECA | Defense Commissary Agency |
| DECKPLATE | Decision Knowledge Programming for Logistics Analysis and Technical Evaluation |
| DEERS | Defense Enrollment and Eligibility Reporting Systems |
| DEIE | Defense Enterprise Integration Executive |
| DENIX | Defense Environmental Network and Information Exchange |
| DEPSECDEF | Deputy Secretary of Defense |
| DERP | Defense Environmental Restoration Program |
| DFAR | Defense Federal Acquisition Regulation |
| DFARS | Defense Federal Acquisition Regulation Supplement |
| DFAS | Defense Finance and Accounting Service |
| DFAS-CL | Defense Finance and Accounting Service - Cleveland |
| DFDD | DGIWG Feature Data Dictionary |
| DFMIR | Defense Financial Management Improvement Rules |
| DGIWG | Digital Geospatial Information Working Group |
| DHCP | Dynamic Host Configuration Protocol |
| DHP | Defense Health Program |
| DICOM | Digital Imaging and Communications |
| DID | Data Item Description |
| DII | Defense Information Infrastructure |
| DIMA | DoD Intelligence Mission Area |
| DIMHRS | Defense Integrated Military Human Resources System |
| DIMHRS - Army | Defense Integrated Military Human Resource System - Army |
| DISA | Defense Information Systems Agency |
| DISA-CL | Defense Information System Agency - Cleveland |
| DISDI | Defense Installations Spatial Data Infrastructure |
| DISMS | Defense Integrated Subsistence Management System |
| DISR | Defense Information Technology Standards Registry |
| DITPR | DoD Information Technology Portfolio Repository |
| DITSCAP | DoD Information Technology Security Certification and Accreditation Process |
| DIV | Data and Information Viewpoint |
| DIV-1 | Conceptual Data Model |
| DIV-2 | Logical Data Model |
| DIV-3 | Physical Data Model |
| DLA | Defense Logistics Agency |
| DLMS | Defense Logistics Management System |
| DLS | Distributed Learning System |
| DLSC | Defense Logistics Service Center |
| DLSS | Defense Logistics Standard Systems |
| DMDC | Defense Manpower Data Center |
| DME | Development/Modernization/Enhancement |
| DMHRSI | Defense Medical Human Resources System-Internet |
| DMLSS | Defense Medical Logistics Standard System |
| DMRR | Defense Manpower Requirements Report |
| DMS | Defense Message System |
| DMTD | Digital Message Transfer Device |
| DNS | Domain Name Server |
| DO | Delivery Order |
| DOM | Document Object Model |
| DON | Department of the Navy |
| DOORS | Dynamic Object Oriented Requirements System |
| DOORS (SMC) | Dynamic Object Oriented Requirement System (SMC) |
| DOT | Department of Transportation |
| DOTMLPF | Doctrine, Organization, Training, Material, Leadership, Personnel, and Facilities |
| DPAS | Defense Property Accountability System |
| DPD-DW | Defense Programming Database - Data Warehouse |
| DPG | Defense Planning Guidance |
| DPMS | Distribution Planning and Management System |
| DPS | Defense Personal Property System |
| DPfM | Distribution Portfolio Management |
| DR | Debris Removal |
| DRM | Data Reference Model |
| DRR | Design Readiness Review |
| DS | Differentiated Services |
| DS-1 | Digital Signal Level One |
| DS3 | Digital Signal Level Three |
| DSA | Digital Signature Algorithm |
| DSAMS | Defense Security Assistance Management System |
| DSCA | Defense Security Cooperation Agency |
| DSERTS | Defense Site Environmental Reporting and Tracking System |
| DSFAS | DISA Standard Finance and Accounting System |
| DSN | Defense Switched Network |
| DSP | DoD Standardization Program |
| DSS | Digital Signature Standard Distribution Standard System |
| DSS1 | Digital Subscriber Signaling System Number 1 |
| DT&E | Developmental Test and Evaluation |
| DTAS | Deployed Theater Accountability System |
| DTCI | Defense Transportation Coordination Initiative |
| DTIC | Defense Technical Information Center |
| DTMO | Defense Travel Management Office |
| DTS | Defense Travel System |
| DUID | Demand Unique Identifier |
| DUNS | Data Universal Numbering System |
| DUSTWUN | Duty Station Whereabouts Unknown |
| DVB | Digital Video Broadcasting |
| DWCF | Defense Working Capital Fund |
| DoD | Department of Defense |
| DoD EA | Department of Defense Enterprise Architecture |
| DoD EA RM | DoD Enterprise Architecture Reference Model |
| DoD EMALL | DoD Electronic Mall |
| DoD FMR | DoD Financial Management Regulation |
| DoDAAC | Department of Defense Activity Address Code |
| DoDAF | Department of Defense Architecture Framework |
| DoDD | Department of Defense Directive |
| DoDI | Department of Defense Instruction |
| E&C | Expenditures and Collections |
| EA | Enterprise Architecture |
| EAMMF | Enterprise Architecture Management Maturity Framework |
| EAP | Employee Assistance Program |
| EAWPS | Enterprise Army Workload and Performance System |
| EAWUN | Excused Absence Whereabouts Unknown |
| EBPM | Enterprise Business Process Model |
| EBS | Enterprise Business System |
| EBTS | Electronic Biometric Transmission Specification |
| EBXML | Electronic Business Extensible Markup Language |
| EC | Evaluation Criteria |
| EC/EDI | Electronic Commerce/Electronic Data Interchange |
| ECASS | Export Control Automated Support System |
| ECN | Explicit Congestion Notification |
| ECSS | Expeditionary Combat Support System |
| EDA | Electronic Document Access |
| EDA-NG | Electronic Data Access-Next Generation |
| EDI | Electronic Data Interchange |
| EDM | Enterprise Data Model |
| EE | Enterprise Elements |
| EEOC | Equal Employment Opportunity Commission |
| EESOH | Enterprise Environmental Safety and Occupational Health |
| EESOH-MIS | Enterprise Environmental Safety and Occupational Health Management Information System |
| EFAA | Expedited Funds Availability Act |
| EFD | Enterprise Funds Distribution |
| EFT | Electronic Funds Transfer |
| EGOV | Electronic Government |
| EHS | Extremely Hazardous Substance |
| EI | Enterprise Integration |
| EID | Enterprise Identifier |
| EIDS | Executive Information and Decision Support |
| EIE | Enterprise Information Environment |
| EIEMA | Enterprise Information Environment Mission Area |
| EIN | Employer Identification Number |
| EL | Environmental Liabilities |
| ELINT | Electronic Intelligence |
| ELRV&RR | Environmental Liabilities Recognition, Valuation and Reporting Requirements |
| EMALL | Electronic Mall |
| EMPRS | Electronic Military Personnel Records System |
| ENBOSS | Engineering and Base Operations Support System |
| ENT | Enterprise |
| ENTSE | Enterprise System Entity |
| EO | Executive Order |
| EOE | Equal Opportunity Employer |
| EOQ | Economic Order Quantity |
| EOY | End of Year |
| EP&I | Enterprise Planning and Investment |
| EPA | Environmental Protection Agency |
| EPCRA | Emergency Planning and Community Right-to-Know Act |
| EPCTM | Electronic Product Code |
| EPLS | Excluded Parties List System |
| EPM | Enterprise Process Model |
| EPMO | Enterprise Program Management Office |
| ERA | Environmental Restoration Account |
| ERAM | Enterprise Risk Assessment Methodology (previously Model) |
| ERLS | Environmental Reporting Logistics System |
| ERMP-BAM | Enterprise Risk Management Program - Business Activity Monitoring |
| ERP | Enterprise Resource Planning |
| ES | Enterprise Systems |
| ESA | Engineering Support Activities |
| ESD | Estimated Shipment Date |
| ESI | Enterprise Software Initiative |
| ESN | Electronic Serial Number |
| ESOH | Environment, Safety and Occupational Health |
| ESP | Encapsulating Security Payload |
| ESS | Enterprise-wide Seed Server |
| ETIMS | Enhanced Technical Information Management System |
| ETP | Enterprise Transition Plan |
| EVM | Earned Value Management |
| EWS-R | Enterprise Wide Scheduling and Registration |
| EXTSE | External System Entity |
| FAA | Functional Area Analysis |
| FAC | Facility Analysis Category Facility Analysis Code |
| FACC | Feature and Attributes Coding Catalog |
| FACTS | Federal Agencies Centralized Trial-Balance System |
| FAD | Funding Authorization Document |
| FAIR | Federal Activities Inventory Reform |
| FAM | Functional Area Manager(s) |
| FAR | Federal Acquisition Regulation |
| FASAB | Federal Accounting Standards Advisory Board |
| FAST | Federal Account Symbols and Titles |
| FBO | Federal Business Opportunities |
| FBS | Future Business System |
| FBwT | Fund Balance With Treasury |
| FC | Funds Control |
| FCA | Functional Capability Areas |
| FCB | Functional Capabilities Board |
| FCD | Fast Track Committee Draft |
| FCMP-PCMP | Forms Content Management Program - Publications Content Management Program |
| FCS-ACE | Future Combat Systems Advanced Collaborative Environment |
| FDDR | Full Deployment Decision Review |
| FDMA | Frequency Division Multiple Access |
| FDO | Funds with Treasury Distributed Other |
| FEA | Federal Enterprise Architecture |
| FEAF | Federal Enterprise Architecture Framework |
| FEHB | Federal Employee Health Benefits |
| FEO | For Exhibit Only |
| FFAA | Federal Financial Accounting and Auditing |
| FFMIA | Federal Financial Management Improvement Act |
| FFMR | Federal Financial Management Requirement |
| FFMSR | Federal Financial Management System Requirements |
| FIAR | Financial Improvement and Audit Readiness |
| FICA | Federal Insurance Contributions Act |
| FIPS | Federal Information Processing Standard |
| FIPS PUB | Federal Information Processing Standard Publication |
| FIRST | Financial Information Resource System |
| FISMA | Federal Information Security Management Act |
| FITW | Federal Income Tax Withholding |
| FJAWG | Federated Joint Architecture Working Group |
| FK | Foreign Key |
| FLIS | Federal Logistics Information System |
| FLRA | Federal Labor Relations Authority |
| FM | Financial Management |
| FM SDM | Financial Management Service Delivery Model |
| FM-SDM | Financial Management Service Delivery Model |
| FMMP | Financial Management Modernization Program |
| FMR | Financial Management Regulation |
| FMS | Financial Management System Financial Management Service Foreign Military Sales Force Management System |
| FMSE | Financial Management System Entity |
| FNA | Functional Needs Analysis |
| FOA | Field Operating Activity |
| FOB | Free On Board |
| FOC | Full Operational Capability Fused Operations Center |
| FOUO | For Official Use Only |
| FPDS-NG | Federal Procurement Data System-Next Generation |
| FPG | Facility's Pricing Guide |
| FPO | Fleet Post Office |
| FRC | Funds with Treasury Received Carry Forward |
| FRM | Funds with Treasury Received Miscellaneous Cash |
| FRP | Full Rate Production |
| FRP&D | Full Rate Production and Deployment |
| FRPDR | Full Rate Production Decision Review |
| FRR | Funds with Treasury Received Rescission |
| FRT | Funds with Treasury Received Transfer |
| FRW | Funds with Treasury Received Warrant |
| FSA | Functional Solutions Analysis |
| FSC | Federal Supply Code |
| FSH-O | Family Separation Housing Allowance - Overseas Housing Allowance |
| FSN | Fiscal Station Number |
| FSO | Funds with Treasury Reserved Other |
| FSS | Federal Supply Schedule |
| FTE | Full Time Equivalent |
| FTP | File Transfer Protocol |
| FTS | Full-Time Support |
| FUDS | Formerly Used Defense Sites |
| FUDSMIS | Formerly Used Defense Sites Management Information System |
| FV | Financial Visibility |
| FWT | Funds with Treasury |
| FY | Fiscal Year |
| FYDP | Future Years Defense Program Five Year Defense Plan |
| FedReg | Federal Agency Registration |
| FedTeDS | Federal Technical Data Solution |
| Federal IAE | Federal Integrated Acquisition Environment |
| FoS | Family of Systems |
| G2 | General Accounting and Finance System II (see G2WEBEIS) |
| G2WEBEIS | G2WebEIS (General Accounting and Finance System II - G2) includes the legacy G2 system as well as the modernization of G2. |
| GAAP | Generally Accepted Accounting Principles |
| GAO | Government Accountability Office |
| GAO/AIMD | Government Accountability Office/Accounting and Information Management Division |
| GAO/T-AIMD | Government Accountability Office/Testimony-Accounting and Information Management Division |
| GARCH | Generalized Autoregressive Conditional Heteroscedasticity |
| GATES | Global Air Transportation Execution System |
| GBL | Government Bills of Lading |
| GBLs | Government Bills of Lading |
| GCM | Galois/Counter Mode |
| GCQA | Government Contract Quality Assurance |
| GCSS | Global Combat Support System |
| GCSS-AF IF | Global Combat Support System-Air Force, Integration Framework |
| GCSS-Army | Global Combat Support System - Army |
| GCSS-MC | Global Combat Support System Marine Corps |
| GDS | Global Distribution System |
| GEOINT | Geospatial Intelligence |
| GEX | Global Exchange Service |
| GFEBS | General Fund Enterprise Business System |
| GFI | Government Furnished Information |
| GFM | Government Furnished Material Global Freight Management |
| GFP | Government Furnished Property |
| GIAI | Global Individual Asset Identifier |
| GIF | Graphics Interchange Format |
| GIG | Global Information Grid |
| GIG-ES | Global Information Grid Enterprise Services |
| GIS | Geographic Information System Geospatial Information and Services |
| GISR | Geographic Information System - Repository |
| GJXDM | Global Justice XML Data Model |
| GL | General Ledger |
| GML | Geography Markup Language |
| GMTIF | Ground Moving Target Indictor Format |
| GMTIP | Ground Moving Target Indicator Format |
| GOARMYED | Go Army Ed |
| GOTS | Government off-the-shelf |
| GPE | Government Point of Entry |
| GPEA | Government Paperwork Elimination Act of 1998 |
| GPRA | Government Performance and Results Act |
| GRAI | Global Returnable Asset Identifier |
| GRE | Generic Routing Encapsulation |
| GSA | Geopolitical Spatial Area General Services Administration |
| GSE | Government Sponsored Enterprise |
| GTIMS | Graduate Training Integrated Management System |
| GTN | Global Transportation Network |
| GWA | Government-Wide Accounting |
| GWAC | Government-Wide Acquisition Contract |
| H2R | Hire-to-Retire |
| HAF | Headquarters, Air Force |
| HAIPE | High Assurance Internet Protocol Encryptor |
| HAP | Hazardous Air Pollutant |
| HAZCOM | Hazard Communication |
| HAZMAT | Hazardous Materials |
| HAZWASTE | Hazardous Waste |
| HIPAA | Health Insurance Portability and Accountability Act of 1996 |
| HIV | Human Immunodeficiency Virus |
| HL7 | Health Level 7 |
| HLA | High Level Architecture |
| HMAC | Hashing for Message Authentication |
| HMEII | Hazardous Materials Enterprise Information Integration |
| HMIRS | Hazardous Materials Information Resource System |
| HMMP | Hazardous Materials Management Program |
| HOMES 4 | Housing Operations Management System - Web Based |
| HOR | Home of Record |
| HPO | High Performing Organization |
| HQ | Headquarters |
| HQ AFCESA | Headquarters Air Force Civil Engineer Support Agency |
| HQDA | Headquarters, Department of Army |
| HQEIS | Headquarters Executive Information System |
| HQUSACE | Headquarters, U.S. Army Corps of Engineers |
| HR | Human Resources |
| HRM | Human Resources Management |
| HRMSE | Human Resources Management System Entity |
| HSMS | Hazardous Substance Management System |
| HTML | Hyper Text Markup Language |
| HTTP | Hyper Text Transfer Protocol |
| HUBZone | Historically Underutilized Business Zone |
| HVAC | Heating Ventilation and Air Conditioning |
| I&E | Installations and Environment |
| IA | Information Assurance Implementing Agency |
| IA32 | Intel Architecture - 32 [BIT] |
| IAC | Issuing Agency Code |
| IAE | Integrated Acquisition Environment |
| IAI | Integrated Agency Interface |
| IAMD | Integrated Air and Missile Defense |
| IAMD Roadmap V1 | Integrated Air and Missile Defense Roadmap V1 System |
| IAW | In Accordance With |
| IBS | Integrated Booking System |
| IC | Implementation Conventions |
| ICD | Initial Capabilities Document |
| ICMP | Internet Control Message Protocol |
| ICODES | Integrated Computerized Deployment System |
| ICOM | Input Control Output Mechanism |
| ICP | Inventory Control Point |
| ID | Identifier Identification |
| IDC | Indefinite Delivery Contract |
| IDE | Integrated Data Environment |
| IDE-AV | Integrated Data Environment Asset Visibility |
| IDEF | Integration Definition |
| IDEF0 | Integrated Definition for Function Modeling |
| IDIQ | Indefinite Delivery Indefinite Quantity |
| IDT | Inactive Duty for Training |
| IDV | Indefinite Delivery |
| IE | Information Exchange |
| IEC | International Electrotechnical Commission |
| IEEE | Institute of Electrical and Electronic Engineers |
| IEIS | Installation Executive Information System |
| IETF | Internet Engineering Task Force |
| IFS | Integrated Facilities System |
| IG | Inspector General |
| IGC | Integrated Data Environment (IDE) / Global Transportation Network (GTN) Convergence |
| IGI&S | Installation Geospatial Information & Services |
| IGT | Intragovernmental Transactions |
| IGT/IVAN | Intragovernmental Transactions/Intragovernmental Value Added Network |
| IKE | Internet Key Exchange |
| ILCS | International Logistics Communication System |
| IM | Insensitive Munitions |
| IMA | Intelligence Mission Area |
| IMDS CDB | Integrated Maintenance Data System Central Data Base |
| IMET | International Military Education Training |
| IMITS | Integrated Medical Information Technology System |
| IMITS-TR | IMITS -Teleradiology |
| IMM | Integrated Materiel Managers |
| IMS | Integrated Master Schedule |
| ING | Inactive National Guard |
| IOC | Initial Operational Capability |
| IOT&E | Initial Operational Test and Evaluation |
| IP | Instruction Pointer |
| IPAC | Intra-Governmental Payment and Collection System |
| IPCP | Internet Protocol Control Protocol |
| IPE | Integrated Data Environment |
| IPI | Image Processing and Interchange |
| IPT | Integrated Product Team |
| IPsec | Internet Protocol Security |
| IPv6 | Internet Protocol Version 6 |
| IRB | Investment Review Board |
| IRP | Installation Restoration Program |
| IRR | Individual Ready Reserve |
| IRRIS | Intelligent Road/Rail Information Server |
| IRS | Internal Revenue Service |
| IRSS | Information Resource Support System |
| IRSS V7 | Information Resource Support System |
| ISAKMP | Internet Security Association and Key Management Protocol |
| ISBN | International Standard Book Number |
| ISDN | Integrated Services Digital Network |
| ISM | Installation Support Module |
| ISO | International Organization for Standardization |
| ISP | Information Support Plan |
| ISR | Intelligence Surveillance and Reconnaissance |
| IT | Information Technology |
| ITA | Information Technology Architecture |
| ITMA | Information Technology Management Application |
| ITMRA | Information Technology Management Reform Act |
| ITOT | ISO Transport Service on Top of TCP |
| ITSS | Information Technology Systems Strategy |
| ITU | International Telecommunication Union |
| ITV | In-Transit Visibility |
| IUID | Item Unique Identifier |
| IUPAC | International Union of Pure and Applied Chemistry |
| IV&V | Independent Validation and Verification |
| IVAN | Intragovernmental Value Added Network |
| J2EE | Java 2 Platform, Enterprise Edition |
| JACKS | Joint Acquisition Chemical-Bio-Radiological-Nuclear Knowledge System |
| JAG | Judge Advocate General |
| JATDI | Joint Aviation Technical Data Integration |
| JCA | Joint Capability Areas |
| JCCS | Joint Contingency Contracting System |
| JCIDS | Joint Capabilities Integration and Development System |
| JCS | Joint Chiefs of Staff |
| JDA | Joint Distribution Architecture |
| JDDA | Joint Deployment and Distribution Architecture |
| JDDE | Joint Deployment & Distribution Enterprise |
| JDDOC | Joint Deployment Distribution Operations Center |
| JDO | Java Data Object |
| JDPAC | Joint Distribution Process Analysis Center |
| JEDMICS | Joint Engineer Data Management Information and Control System |
| JEHRI | Joint Electronic Health Record Interoperability |
| JEMP | Joint Enterprise Military Pay |
| JFAST | Joint Flow and Analysis System for Transportation |
| JFC | Joint Force Commander |
| JFCOM | Joint Forces Command |
| JFMIP | Joint Financial Management Improvement Program |
| JFTR | Joint Federal Travel Regulation |
| JIC | Joint Information Center |
| JOCAS II | Job Order Cost Accounting System II |
| JOPES | Joint Operation Planning and Execution System |
| JOpsC | Joint Operations Concepts |
| JP | Joint Publication |
| JPEG | Joint Photographic Expert Group |
| JPG | Joint Programming Guidance |
| JROC | Joint Requirements Oversight Council |
| JRSOI | Joint Reception, Staging, Onward movement, and Integration |
| JTAMDO | Joint Theater Air and Missile Defense Organization |
| JTDI | Joint Technical Data Integration |
| JTF-PO | Joint Task Force-Port Opening |
| JTR | Joint Travel Regulation |
| JWCA | Joint Warfighting Capabilities Assessment |
| KBCRS | Knowledge Based Corporate Reporting System |
| KEA | Key Exchange Algorithm |
| KHz | Kilohertz |
| KPP | Key Performance Parameters |
| LAN | Local Area Network |
| LANE | LAN Emulation |
| LCC | Life Cycle Cost |
| LCCE | Life Cycle Cost Estimates |
| LCM | Life Cycle Management |
| LCP | Link Control Protocol |
| LD | Long Distance |
| LDAP | Lightweight Directory Access Protocol |
| LDIF | LDAP Data Interchange Format |
| LDO | Limited Duty Officer |
| LE | Law Enforcement |
| LES | Leave and Earning Statement |
| LFT&E | Live Fire Test and Evaluation |
| LIAMS | Logistics Integrated Asset Management System |
| LINX | Law Enforcement Information Exchange |
| LMD | Logistics Master Data |
| LMP | Logistics Modernization Program |
| LNNI | LANE Network-to-Network Interface |
| LOA | Letter of Offer and Acceptance Letter of Authorization |
| LOE | Level of Effort |
| LOG | Logistics |
| LPO | Local Processing Office |
| LQM | Link Quality Monitoring |
| LRIP | Low Rate Initial Production |
| LRP | Laws, Regulations, and Policies |
| LS | Logistics Support |
| LSPP | Labeled Security Protection Profile |
| LTSA | Learning Technology Systems Architecture |
| LV | Logical View |
| LoB | Line of Business |
| LoD | Line of Duty |
| M&IE | Meals and Incidental Expense |
| M&S | Modeling and Simulation |
| M2P | Market-to-Prospect |
| MA | Major Acquisition |
| MAAG | Military Assistance Advisory Groups |
| MAAPRS | Materiel Acceptance and Accounts Payable Reports |
| MAC | Mission Assurance Category |
| MAIS | Major Automated Information System |
| MAJCOM | Major Command |
| MAP | Military Assistance Program |
| MAPAC | Military Assistance Program Address Code |
| MAPAD | Military Assistance Program Address Directory |
| MARC | Machine-Readable Cataloging |
| MARCORSYSCOM | Marine Corps System Command |
| MARCORSYSCOMPMAM | Marine Corps System Command Program Manager for Ammunitions |
| MASL | Military Articles and Services List |
| MAX | Short name for OMB computer system used to collect and process most of the information required for preparing the budget. |
| MC FII | Marine Corps Financial Improvement Initiative |
| MC4 | Medical Communications For Combat Casualty Care |
| MCAIG | Managerial Cost Accounting Implementation Guide |
| MCEITS | Marine Corps Enterprise Information Technology Services |
| MCTFS | Marine Corps Total Force System |
| MCTL | Military Critical Technologies List |
| MD5 | Message Digest 5 - one way hash function Message Digest 5 Algorithm |
| MDA | Milestone Decision Authority |
| MDAP | Major Defense Acquisition Programs |
| MDR | Milestone Decision Review |
| ME | Military Equipment |
| MEB | Medical Evaluation Board |
| MELP | Mixed Excitation Linear Prediction |
| MEPCOM | Military Entrance Processing Command |
| MEPR | Medical Expense and Performance Report |
| MEPS | Military Entrance Processing Stations |
| MER | Manpower Estimate Report |
| MERIT | Marine Corps Equipment Readiness Information Tool |
| MES | Metadata Element Set |
| MEV | Military Equipment Valuation |
| MEVA | Military Equipment Valuation Accountability |
| MGIB | Montgomery GI Bill |
| MHS | Message Handling Systems |
| MHz | Megahertz |
| MIB | Management Information Base |
| MICR | Magnetic Ink Character Reader |
| MIDS | Multifunctional Information Distribution System |
| MIL | Machine Interface Layer |
| MILCON | Military Construction |
| MILDEP | Military Department |
| MILPERS | Military Personnel |
| MILS | Military Standards |
| MILS to EDI or XML | Transition from MILS to EDI or XML |
| MILSCAP | Military Standard Contract Administration Procedures |
| MILSTRIP | Military Standard Requisitioning and Issue Procedures |
| MIME | Multipurpose Internet Mail Extensions |
| MIPR | Military Interdepartmental Purchase Request |
| MIRS | MEPCOM Integrated Resource System |
| MIS | Management Information System Management Information System For AFBCA Environmental Cleanup (BRAC) |
| MISB | Motion Imagery Standards Board |
| MISP | Motion Imagery Standards Profile |
| MLD | Multicast Listener Discovery |
| MLPP | Multi Level Precedence and Preemption |
| MMRP | Military Munitions Response Program |
| MMT | Matrix Mapping Tool |
| MOE | Measure of Effectiveness |
| MPC | Material Processing Center |
| MPHD | Master Product Hazard Data |
| MPIA | Military Pay Improvement Action |
| MPLS | Multi-Protocol Label Switching |
| MPSA | Military Postal Service Agency |
| MRO | Maintenance, Repair and Overhaul |
| MRP | Munitions Requirements Process Material Requirements Planning |
| MS | Milestone |
| MS&SM | Materiel Supply & Service Management |
| MSA | Metro Statistical Area |
| MSC | Military Sealift Command |
| MSC-EC/EDI | MSC - Electronic Commerce/Electronic Data Interchange |
| MSC-HRMS | Military Sealift Command Human Resources Management System |
| MSD | Materiel Safety Data |
| MSDS | Material Safety Data Sheet |
| MSSM | Materiel Supply and Service Management (Core Business Mission) |
| MSSMSE | Materiel Supply and Service Management System Entity |
| MSTPO | MilPay Systems Transition Program Office |
| MTF | Medical Treatment Facilities |
| MTS | Movement Tracking System |
| MTU | Maintenance Terminating Unit |
| MV | Materiel Visibility |
| MWR | Morale Welfare and Recreation |
| MXF | Material Exchange Format |
| MilPDS | Air Force Military Personnel Data System |
| MilPay | Military Pay |
| MoU | Memorandum of Understanding |
| Multi CBMSE | Multiple Core Business Mission System Entity |
| NAC | National Agency Check |
| NACI | National Agency Check with Inquiries |
| NADSI | NATO Advanced Data Storage Interface |
| NAF | Non-Appropriated Fund |
| NAF-T | NAF Financial Transformation |
| NAFI | Navy Air Force Interface |
| NAIC | National Association of Insurance Commissioners |
| NAICS | North American Industry Classication System |
| NAICSSIC | North American Industrial Classification System or Standard Industry Code |
| NALDA II | Naval Aviation Logistics Data Analysis II |
| NAT | Network Address Translators |
| NATO | North Atlantic Treaty Organization |
| NAVAIR | Naval Air Systems Command |
| NAVFAC | Naval Facilities Engineering Command |
| NAVSEA | Naval Sea Systems Command |
| NAVSUP | Naval Supply Systems Command |
| NBMA | Non-Broadcast-Multi-Access |
| NCAGE | NATO Commercial and Government Entity |
| NCES | Net-Centric Enterprise Services |
| NCOE | Net-Centric Operational Environment |
| NCOW-RM | Net-Centric Operations and Warfare Reference Model |
| NCPDP | National Council for Prescription Drug Programs |
| NDAA | National Defense Authorization Act |
| NEO | Noncombatant Evacuation Operations |
| NEPA | National Environmental Policy Act |
| NERMS | Navy Emergency Response Management System |
| NFDD | National System for Geospatial-Intelligence (NSG) Feature Data Dictionary |
| NFPA | National Fire Protection Association |
| NFS | Network File System |
| NG | Next Generation |
| NGB-ARI | National Guard Bureau, Army Installation Division |
| NHIN | Nationwide Health Information Network |
| NHRP | NBMA Next Hop Resolution Protocol |
| NIF | Naval Industrial Activities |
| NII | Networks and Information Integration |
| NII/CIO | Networks and Information Integration/DoD Chief Information Officer |
| NIOSH | National Institute for Occupational Safety and Health |
| NIPRNET | Non-secured Internet Protocol Router Network |
| NISO | National Information Standards Organization |
| NIST | National Institute of Standards and Technology |
| NITF | National Imagery Transmission Format |
| NMCI | Navy Marine Corps Intranet |
| NMO | Navy Medicine On-Line |
| NMS | National Military Strategy |
| NOAA | National Oceanic and Atmospheric Administration |
| NOK | Next-of-kin |
| NORM | Normalized Database |
| NPL | National Priorities List |
| NR | Net Ready |
| NRES | Navy Reserve |
| NRV | Net Realizable Value |
| NSA | National Security Agency |
| NSC | National Security Council |
| NSG | National System for Geospatial-Intelligence |
| NSILI | NATO Standard ISR Library Interface |
| NSM | Navel Supply Management |
| NSN | National Stock Number NATO Stock Number |
| NSPS | National Security Personnel System |
| NSS | National Security System |
| NTCSS | Navy Tactical Command Support System |
| NTCSS-RSUP | Naval Tactical Command Support System-Relational Supply I |
| NTCSS-RSUP I | NTCSS Relational Supply I |
| NTISSI | National Telecommunications and Information Systems Security Instruction |
| Navy ERP | Navy Enterprise Resource Planning |
| O&M | Operations and Maintenance |
| O&MN | Operations and Maintenance Navy |
| O2C | Order-to-Cash |
| OAM&P | Operations, Administration, Maintenance and Provisioning |
| OASIS | Organization for the Advancement of Structured Information Standards |
| OCCS | OmniClass Construction Classification System |
| OCIE | Organizational Clothing and Individual Equipment |
| OCONUS | Outside the Continental United States |
| OCS | Operational Contract Support |
| OCSP | Online Certificate Status Protocol |
| ODC | Office of the Deputy Comptroller |
| ODS | Ozone Depleting Substance |
| OE | Operating Environment |
| OEA | Office of Economic Adjustment |
| OFFM | Office of Federal Financial Management |
| OFT | Office of Force Transformation |
| OHA | Overseas Housing Allowance |
| OHIO | Only Handle Information Once |
| OIF | Optical Internetworking Forum |
| OIPT | Overarching Integrated Product Team |
| OIS | Ordnance Information System |
| OJT | On the Job Training |
| OLAP | On-line Analytical Processing |
| OLB | Object Language Bindings |
| OM&S | Operating Materials and Supplies |
| OMB | Office of Management and Budget |
| OMT | Object Model Template |
| OPAC | Online Payment And Collection |
| OPM | Office of Personnel Management |
| OPTEMPO | Operational Tempo |
| ORCA | Online Representations and Certifications Application |
| ORGUID | Organization Unique Identifier |
| OSD | Office of the Secretary of Defense |
| OSD(NII) | Office of the Secretary of Defense Networks and Information Integration |
| OSE | Open System Environment |
| OSH | Occupational Safety Health |
| OSHA | Occupational Safety and Health Administration |
| OSI | Open Switching Interval |
| OSMP | Operational Support Modernization Program |
| OSPF | Open Shortest Path First |
| OSS | Online Suite of Systems |
| OT | Operational Testing |
| OT&E | Operational Test and Evaluation |
| OTS | One Touch Support |
| OUID | Organization Unique Identifier |
| OUSD | Office of the Under Secretary of Defense |
| OUSD( C ) | Office of the Under Secretary of Defense (Comptroller) |
| OUSDC | Office of the Undersecretary of Defense-Comptroller |
| OV | Operational Viewpoint (DoDAF) |
| OV-1 | High-Level Operational Concept Graphic |
| OV-2 | Operational Resource Flow Description |
| OV-3 | Operational Resource Flow Matrix |
| OV-4 | Organizational Relationships Chart |
| OV-5 | Operational Activity Model (DoDAF 1.5) |
| OV-5a | Operational Activity Decomposition Tree |
| OV-5b | Operational Activity Model |
| OV-6a | Operational Rules Model |
| OV-6b | State Transition Description |
| OV-6c | Event-Trace Description |
| OV-7 | Logical Data Model (DoDAF 1.5) |
| P&D | Production and Deployment |
| P&FC | Program and Financial Control |
| P&R | Personnel & Readiness |
| P/B | Program/Budget |
| P2O | Prospect-to-Order |
| P2P | Procure-to-Pay |
| P2R | Proposal-to-Reward |
| P2S | Plan-to-Stock |
| PA | Personal Automobile |
| PA&E | Program Analysis and Evaluation |
| PADD | Person Authorized to Direct Disposition of Human Remains |
| PAR | Performance and Accountability Report |
| PAS | Patient Accounting System |
| PASV | Passive |
| PAUC | Program Acquisition Unit Cost |
| PBD | Program Budget Decisions |
| PBL | Performance Based Logistics |
| PBUSE | Property Book Unit Supply Enhanced |
| PC | Personal Computer |
| PCA | Pre-Certification Authorities Physical Configuration Audit |
| PCI | Peripheral Component Interconnect |
| PCIM | Policy Core Information Model |
| PCM | Pulse Code Modulation |
| PCMCIA | Personal Computer Memory Card International Association |
| PCO | Project and Contracting Office |
| PCP | Program Change Proposal |
| PCS | Permanent Change of Station |
| PDB | Program Budget Decision |
| PDM | Program Decision Memorandum |
| PDMI | Product Data Management Initiative |
| PDPR | Post-Deployment Performance Review |
| PDS | Procurement Data Standard Permanent Duty Station |
| PDT | Permanent Duty Travel |
| PED | Portable Electronic Devices |
| PEL | Permissible Exposure Limit |
| PEO | Program Executive Office |
| PERE | Person Eligible to Receive Effects |
| PESHE | Programmatic Environmental Safety and Occupational Health Evaluation |
| PESQ | Perceptual Evaluation of Speech Quality |
| PFD | Program Funding Document |
| PFED | Programming and Fiscal Economics Division |
| PGI | Procedures, Guidance and Information |
| PHB | Per-Hop Behavior |
| PHD | Product Hazard Data |
| PHY | Physical Layer |
| PIA | Post Independent Analysis |
| PICMG | PCI Industrial Computer Manufacturers Group |
| PIIN | Procurement Instrument Identification Number |
| PIN | Personal Identification Number |
| PIV | Personal Identify Verification |
| PK | Primary Key |
| PKCS | Public Key Cryptography Standards |
| PKIKMITKNPP | Public Key Infrastructure and Key Management Infrastructure Token (Medium Robustness) PP |
| PKIX | Public Key Infrastructure X.509 |
| PLD | Programmable Logic Device |
| PM | Program Manager |
| PMA | Port Management Automation |
| PMAT | Predictive Model Analysis Tool |
| PMB | Performance Measurement Baseline |
| PMBOK | Project Management Body Of Knowledge |
| PNG | Portable Network Graphics |
| PNNI | Private Network to Network Interface |
| PNO | Program Number |
| PNR | Passenger Name Record |
| PNT | Positioning, Navigation and Timing |
| PO | Purchase Order |
| POA&M | Plan of Action and Milestones |
| POC | Point of Contact |
| POM | Program Objective Memorandum |
| POSIX | Portable Operating System Interface for Unix |
| PP | Protection Profiles |
| PP&E | Property Plant & Equipment |
| PPA | Program, Project and Activity |
| PPB | Planning Programming and Budgeting |
| PPBE | Planning, Programming, Budgeting and Execution |
| PPBE BI/DW | PPBE Business Intelligence Data Warehouse |
| PPBE BOS | PPBE Business Operating System |
| PPBES | Planning, Programming, Budgeting, and Execution System |
| PPC32 | PowerPC 32-bit Architecture |
| PPE | Property, Plant and Equipment |
| PPIRS | Past Performance Information Retrieval System |
| PPP | Point to Point Protocol |
| PR | Program Review |
| PRIDE | Planning Resource for Infrastructure Development and Evaluation |
| PRR | Production Readiness Review |
| PRV | Plant Replacement Value |
| PS | Packet Switch |
| PSA | Principal Staff Assistant |
| PSC | Product Service Code |
| PSD | Personnel Service Delivery |
| PSD-IT SPT | Personnel Service Delivery-IT Support |
| PSI | Personnel Security Investigations |
| PSM | Persistent Stored Modules |
| PSR | Patient Safety Reporting System |
| PULHESX | Physical condition, Upper extremity, Lower extremity, Hearing-ears, vision-Eyes, neuropsychiatric-Stability, and physical work capacity |
| PV | Project Viewpoint (DoDAF) Personnel Visibility |
| PV-1 | Project Portfolio Relationships |
| PV-2 | Project Timelines |
| PV-3 | Project to Capability Mapping |
| PVC | Permanent Virtual Circuit |
| PWBS | Program Work Breakdown Structure |
| PWS | Performance Work Statement |
| PX | Post Exchange |
| PY | Prior Year Program Year |
| Pers/Pay | Personnel and Pay |
| PfM | Portfolio Management |
| PowerTrack | PowerTrack |
| QA | Quality Assurance |
| QAR | Quality Assurance Representative |
| QDR | Quadrennial Defense Review |
| QoL | Quality of Life |
| QoS | Quality of Service |
| R&D | Research and Development |
| RAPIDS | Real-Time Automated Personnel Identification System |
| RAVC | Automated Voucher System |
| RBAC | Role Based Access Control |
| RC | Reserve Component |
| RCAS | Reserve Component Automation System |
| RCB | Returned Check Bond System |
| RCP | Recovery Coordination Program |
| RCPS-DP | Regional Civilian Personnel Support |
| RCR | Recertified Check System |
| RCRA | Resource Conservation and Recovery Act |
| RDF | Resource Description Framework |
| RDT&E | Research, Development, Testing and Evaluation |
| RDTE | Research, Development, Testing and Evaluation |
| REG | REGULATORY |
| REMIS | Real Estate Management Information System |
| REPI | Readiness and Environmental Protection Initiative |
| RF | Radio Frequency |
| RFC | Request for Financial Certification |
| RFID | Radio Frequency Identification |
| RFMIS | Rental Facilities Management Information System |
| RFP | Request for Proposal |
| RHICS | Regional Hazardous Inventory Control System |
| RIF | Reduction in Force |
| RIP/TOA | Relief In Place/Transfer of Authority |
| RM | Resource Metadata |
| RMP | Reutilization Modernization Program |
| ROTC | Reserve Officers' Training Corp |
| RP&ILM | Real Property & Installations Lifecycle Management |
| RPA | Real Property Asset Real Property Accountability (Business Enterprise Priority) Reserve Program Administrator (Coast Guard) |
| RPAD | Real Property Asset Database |
| RPAR | Real Property Acceptance Requirements |
| RPCIPR | Real Property Construction In Progress Requirements |
| RPI | Real Property Inventory |
| RPILM | Real Property and Installations Lifecycle Management (Core Business Mission) |
| RPILMSE | The Real Property and Installation Life Cycle Management System Entity |
| RPIM | Real Property and Inventory Management |
| RPIR | Real Property Inventory Requirements |
| RPN | Real Property Network |
| RPSUID | Real Property Site Unique Identifier |
| RPUID | Real Property Unique Identifier |
| RPUIR | Real Property Unique Identifier Registry |
| RSA | Rivest, Shamir and Adleman Public Key Cryptosystem |
| RSM | Recovering Service Member |
| RTECS | Registry of Toxic Effects of Chemical Substances |
| RTP | Real-time Transport Protocol |
| Rh | Rhesus Factor |
| S/MIME | Secure / Multipurpose Internet Mail Extensions |
| S2S | Service-to-Satisfaction |
| SA | System Architect |
| SABRS | Standard Accounting Budgeting and Reporting System |
| SAE | Service Acquisition Executive |
| SAI | Scene Access Interface |
| SALE | Single Army Logistics Enterprise |
| SAML | Security Assertion Markup Language |
| SAMMS | Standard Automated Materiel Management System |
| SAMS-E | Standard Army Maintenance System-Enhanced |
| SAR | Selected Acquisition Report |
| SARs | Selected Acquisition Reports |
| SASSY | Supported Activities Supply System |
| SB | Selected Acquisition Report (SAR) Baseline |
| SBA | Small Business Administration |
| SBIR | Small Business Innovation Research |
| SBP | Survivor Benefit Plan |
| SBU | Sensitive-But-Unclassified |
| SCA | Service Contract Act |
| SCCP | Signaling Connection Control Part |
| SCOR | Supply Chain Operations Reference model |
| SCQL | Structured Card Query Language |
| SCRA | Service Members' Civil Relief Act |
| SCST | Supply Chain Systems Transformation |
| SD | System Demonstration |
| SDB | Small Disadvantaged Business |
| SDD | System Development and Demonstration |
| SDH | Synchronous Digital Hierarchy |
| SDI | Standard Disbursing Initiative |
| SDK | Software Developer's Kit |
| SDM | Service Delivery Model |
| SDP | Session Description Protocol |
| SDSFIE | Spatial Data Standards for Facilities, Infrastructure, and Environment |
| SDWA | Safe Drinking Water Act |
| SECAF | Secretary of Air Force |
| SECDEF | Secretary of Defense |
| SECNAV | Secretary of the Navy |
| SEG | Segment |
| SF | Standard Form |
| SFFAC | Statement of Federal Financial Accounting Concepts |
| SFFAS | Statement of Federal Financial Accounting Standards |
| SFIS | Standard Financial Information Structure |
| SFMIS | Security Forces Management Information System |
| SGL | Standard General Ledger |
| SGML | Standard Generalized Markup Language |
| SHA | Secure Hash Algorithm |
| SHF | Super High Frequency |
| SI | System Integration |
| SIC | Standard Industrial Classification |
| SIDR | Standard Inpatient Data Record |
| SIGINT | Signals Intelligence |
| SIOH | Supervision, Inspection, and Overhead |
| SIP | Session Initiation Protocol |
| SLA | Special Leave Accrual |
| SLD | Styled Layer Descriptor |
| SLIN | Sub Line Item Number |
| SLOA | Standard Line of Accounting |
| SLRG | Senior Leadership Review Group |
| SMART | System Metric and Reporting Tool |
| SMC | Small Multi-user Computer |
| SMCA | Single Manager for Conventional Ammunition |
| SME | Subject Matter Expert |
| SMI | Structure of Management Information |
| SMIL | Synchronized Multimedia Integration Language |
| SMP | Strategic Management Plan |
| SMPTE | Society of Motion Picture and Television Engineers |
| SMT | Scar, Mark and Tattoo |
| SNAP | Standard Non-tactical ADP Program |
| SNM | Special Nuclear Materials |
| SNMP | Simple Network Management Protocol |
| SNTP | Simple Network Time Protocol |
| SOA | Statement Of Accountability Service Oriented Architecture |
| SOAP | Simple Object Access Protocol |
| SOD | Statement of Difference |
| SOFA | Status of Forces Agreement |
| SOH | Safety and Occupational Health |
| SONET | Synchronous Optical Network |
| SOT | Statement of Transactions |
| SOW | Statement of Work |
| SPARQL | SPARQL Protocol and RDF Query Language |
| SPD | Special-Purpose Device |
| SPG | Strategic Planning Guidance |
| SPML | Service Provisioning Markup Language |
| SPOT | Synchronized Pre-deployment and Operational Tracker |
| SPS | Standard Procurement System |
| SQL | Structured Query Language |
| SR2R | Service Request-to-Resolution |
| SRHCP | Selected Reserve Health Care Professionals |
| SRM | Sustainment/ Restoration/ Modernization |
| SROC | Senior Readiness Oversight Council |
| SRRS | Student Registration & Records System |
| SS | Steady State |
| SS7 | Signaling System 7 |
| SSH | Secure Shell |
| SSL | Secure Sockets Layer |
| SSN | Social Security Number |
| SSO | Single Sign-On |
| STAMIS | Standard Army Management Information System |
| STANAG | Standardization Agreement |
| STD | Set Direction Flag |
| STEM | Scientific & Technology Enterprise Management |
| STES | Scientific and Technology Enterprise System |
| STM | Synchronous Transport Module |
| STOU | Store Unique |
| SUS | Single UNIX Specification |
| SV | Systems Viewpoint (DoDAF) Schedule Variance |
| SV-1 | Systems Interface Description |
| SV-10a | Systems Rules Model |
| SV-10b | Systems State Transition Description |
| SV-10c | Systems Event-Trace Description |
| SV-2 | Systems Resource Flow Description |
| SV-3 | Systems-Systems Matrix |
| SV-4 | Systems Functionality Description |
| SV-5 | Operational Activity to Systems Function Traceability Matrix |
| SV-5a | Operational Activity to Systems Function Traceability Matrix |
| SV-5b | Operational Activity to Systems Traceability Matrix |
| SV-6 | Systems Resource Flow Matrix |
| SV-7 | Systems Measures Matrix |
| SV-8 | Systems Evolution Description |
| SV-9 | Systems Technology & Skills Forecast |
| SVG | Scalable Vector Graphics |
| SW | Software |
| SYSUID | System Unique Identifier |
| SoS | System of Systems |
| StdV | Standard Viewpoint (DoDAF) |
| StdV-1 | Standards Profile |
| StdV-2 | Standards Forecast |
| SvcV | Services Viewpoint (DoDAF) |
| SvcV-1 | Services Context Description |
| SvcV-10a | Services Rules Model |
| SvcV-10b | Services State Transition Description |
| SvcV-10c | Services Event-Trace Description |
| SvcV-2 | Services Resource Flow Description |
| SvcV-3a | Systems-Services Matrix |
| SvcV-3b | Services-Services Matrix |
| SvcV-4 | Services Functionality Description |
| SvcV-5 | Operational Activity to Services Traceability Matrix |
| SvcV-6 | Services Resource Flow Matrix |
| SvcV-7 | Services Measures Matrix |
| SvcV-8 | Services Evolution Description |
| SvcV-9 | Services Technology & Skills Forecast |
| T&E | Test and Evaluation |
| T&M | Time and Materials |
| T-AIMD | Testimony - Accounting and Information Management Division |
| TAA | Technical Assistance Agreement |
| TAB | Total Allocated Budget |
| TACP | Transaction Capabilities Application Part |
| TAFS | Treasury Appropriation Fund Symbol |
| TAFT | Test-Analyze-Fix-Test |
| TAS | Treasury Appropriation Symbol |
| TAV | Total Asset Visibility |
| TB | Trial Balance |
| TBD | To Be Determined |
| TC-AIMS II | Transportation Coordinators' Automated Information for Movements System II |
| TCO | Total Cost of Ownership |
| TCP | Terminal Connection Point Traffic Control Points |
| TDEA | Triple Data Encryption Algorithm |
| TDL | Tactical Data Link |
| TDM | Theater Distribution Management |
| TDS | Technology Development Strategy |
| TDY | Temporary Duty |
| TEMP | Test and Evaluation Master Plan |
| TEWLS | Theater Enterprise Wide Logistics System |
| TFAS | Total Force Administration System |
| TFM | Treasury Financial Manual |
| TFMMR | Total Force Manpower Models Reengineering |
| TFMMS | Total Force Manpower Management System |
| TFTP | Trivial File Transfer Protocol |
| TI | Treasury Index |
| TIN | Taxpayer Identification Number |
| TLA | Temporary Lodging Allowance |
| TLS | Transport Layer Security |
| TMA | TRICARE Management Activity |
| TMA ECS | TRICARE Management Activity E-Commerce System |
| TMN | Telecommunication Management Network |
| TO | Task Order |
| TOA | Total Obligational Authority |
| TOL | TRICARE On-Line |
| TOPS | Transportation Operational Personal Property Standard System |
| TP | Transition Plan |
| TP&R | Transformation Priorities and Requirements |
| TPFDD | Time-Phased Force and Deployment Data |
| TPN | Trading Partner Network |
| TPQ | Threshold Planning Quantity |
| TRANSCOM | Transportation Command |
| TRI | Toxic Release Inventory |
| TRM | Technical Reference Model |
| TROR | Treasury Report on Receivables |
| TRR | Test Readiness Review |
| TSCA | Toxic Substances Control Act |
| TSEAS | Telecommunication Services and Enterprise Acquisition Services |
| TSIG | Trusted Systems Interoperability Group |
| TSO | Transformation Support Office |
| TSP | Thrift Savings Plan |
| TTMS | Technical Training Management System |
| TV | Technical Standards View |
| TV-1 | Technical Standards Profile |
| TV-2 | Technical Standards Forecast |
| TWCF | Transportation Working Capital Fund |
| TWPDES | Terrorist Watchlist Person Data Exchange Standard |
| TxV | Taxonomy View |
| U-BANGS | User Based Army National Guard System |
| UADPS-ICP | Uniform Automated Data Processing System - Inventory Control Points |
| UADPS-SP | Uniform ADP System - Stock Points |
| UAO | Unqualified Audit Opinion |
| UAV | Unmanned Aerial Vehicle |
| UCC | Uniform Code Council |
| UCS | Universal Multiple-Octet Coded Character Set |
| UDDI | Universal Discovery Description and Integration |
| UDL | Unit Deployment List |
| UEL | Unit Equipment List |
| UFC | Unified Facilities Criteria |
| UIC | Unit Identification Code |
| UIC/DODAAC | Unit Identification Code / DoD Activity Address Code |
| UID | Unique Identifier |
| UII | Unique Item Identifier |
| UJT | Universal Joint Task |
| UJTL | Universal Joint Task List |
| ULLS-A | Unit Level Logistics System - Aviation |
| UN | United Nations |
| UNI | User-Network Interface |
| UOM | Unit of Measure |
| UOO | Undelivered Orders Outstanding |
| UPN | Universal Product Number |
| URI | Uniform Resource Identifiers |
| URL | Uniform Resource Locator |
| US | United States |
| USA | United States of America |
| USACE | United States Army Corps of Engineers |
| USAR | United States Army Reserve |
| USC | US Code |
| USCG | United States Coast Guard |
| USD | Under Secretary of Defense |
| USD (AT&L) | Under Secretary of Defense for Acquisition, Technology, and Logistics |
| USD (I) | Under Secretary of Defense for Intelligence |
| USD (P&R) | Under Secretary of Defense (Personnel and Readiness) |
| USD(C) | Under Secretary of Defense (Comptroller) |
| USERRA | Uniformed Services Employment & Reemployment Rights Act of 1994 |
| USG | United States Government |
| USGC | United States Global Change |
| USM | User-based Security Model |
| USMC | United States Marine Corps |
| USMEPCOM | United States Military Entrance Processing Command |
| USMTF | United States Message Text Format |
| USSGL | United States Standard General Ledger |
| USSID | US Signal Intelligence Directives |
| USSOCOM | United States Special Operations Command (Data mart) |
| USTRANSCOM | United States Transportation Command |
| USXPORTS | US Export Systems |
| UTC | Coordinated Universal Time |
| UTOPIA | Universal Test and Operation Physical Interface for ATM |
| VA | Veterans Administration Veterans Affairs |
| VAC | Variance at Completion |
| VACM | View-based Access Control Model |
| VIN | Vehicle Identification Number |
| VIPS | Virtual Interactive Processing System |
| VIS | Virtual Insight |
| VMF | Variable Message Format |
| VOC | Volatile Organic Compound |
| VPF | Vector Product Format |
| VPN | Virtual Page Number |
| VV&A | Verified, Validated, and Accredited |
| Vol | Volume |
| W3C | World Wide Web Consortium |
| WAWF | Wide Area Workflow |
| WBS | Work Breakdown Structure |
| WCF | Working Capital Fund |
| WD | Wage Determination |
| WDOL | Wage Determinations Online |
| WFS | Web Feature Service |
| WHS | Washington Headquarters Service |
| WIC | Women, Infants and Children |
| WIP | Work in Progress |
| WITS | Web Interfund Transaction Search |
| WMA | Warfighting Mission Area |
| WMC | Web Map Context |
| WMS | Warehouse Management System |
| WPANs | Wireless Personal Area Networks |
| WPS | Worldwide Port System |
| WRD | Warfighter Requirements Directorate |
| WSDL | Web Services Description Language |
| WSLM | Weapon System Lifecycle Management |
| WSLMSE | Weapon System Lifecycle Management System Entity |
| WSMR | White Sands Missile Range - Army |
| WWAS | Wounded Warrior Accountability System |
| WWW | World Wide Web |
| WebDAV | Web Distributed Authorizing and Versioning |
| XACML | eXtensible Access Control Markup Language |
| XCS | X/Open Consortium Calendaring and Scheduling |
| XHTML | Extensible Hypertext Markup Language |
| XInclude | XML Inclusions |
| XML | Extensible Markup Language |
| XMPP | Extensible Messaging and Presence Protocol |
| XNS | Xerox Network System |
| XPATH | XML Path |
| XSL | Extensible Stylesheet Language |
| XSLT | Extensible Stylesheet Language (XSL) Transformations |
| e-STRATS | e-Strategic Sourcing |
| eBART | Electronic BEA Analysis and Reporting Tool |
| eHRS | Enterprise Human Resources System |
| eSRS | Electronic Subcontracting Reporting System |
| iNFADS | Internet Navy Facility Assets Data Store |
| iPERMS | Integrated Personnel Electronic Records Management System |
| pH | pH scale |