Product service codes
The other code on every federal contract
What each product service code covers, its FY2025 obligations and the NAICS codes on its awards.
60 codes · $214.6B obligated in FY2025
All product service codes
R Professional, Administrative, and Management Support Services
FY2025 $91.8B across 14 codes
- R425Support (Professional): Engineering/TechnicalFY2025 $33.2B
- R499Support (Professional): OtherFY2025 $27.0B
- R408Support (Professional): Program Management/SupportFY2025 $9.0B
- R706Support (Management): Logistics SupportFY2025 $6.5B
- R699Support (Administrative): OtherFY2025 $3.4B
- R799Support (Management): OtherFY2025 $3.0B
- R710Support (Management): FinancialFY2025 $2.3B
- R701Support (Management): AdvertisingFY2025 $1.5B
- R707Support (Management): Contract/Procurement/Acquisition SupportFY2025 $1.2B
- R704Support (Management): AuditingFY2025 $1.1B
- R430Support (Professional): Physical Security and BadgingFY2025 $1.0B
- R702Support (Management): Data CollectionFY2025 $979.4M
- R410Support (Professional): Program Evaluation/Review/DevelopmentFY2025 $844.1M
- R604Support (Administrative): Mailing/DistributionFY2025 $728.3M
D Automatic Data Processing and Telecommunication Services
FY2025 $56.5B across 17 codes
- DA01IT and Telecom: Business Application/Application Development Support Services (Labor)FY2025 $22.6B
- DA10IT and Telecom: Business Application/Application Development Software as a ServiceFY2025 $8.6B
- DF01IT and Telecom: IT Management Support Services (Labor)FY2025 $4.6B
- DG01IT and Telecom: Network Support Services (Labor)FY2025 $3.0B
- DG11IT and Telecom: Network: Satellite Communications and Telecom Access ServicesFY2025 $2.4B
- DD01IT and Telecom: Service Delivery Support Services: ITSM, Operations Center, Project/PM (Labor)FY2025 $2.0B
- D399IT and Telecom: Other IT and Telecommunications (Legacy)FY2025 $1.8B
- DE01IT and Telecom: End User: Help Desk, Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)FY2025 $1.7B
- DJ01IT and Telecom: Security and Compliance Support Services (Labor)FY2025 $1.6B
- DG10IT and Telecom: Network as a ServiceFY2025 $1.3B
- DF10IT and Telecom: IT Management as a ServiceFY2025 $1.1B
- D318IT and Telecom: Integrated Hardware/Software/Services Solutions, Predominantly Services (Legacy)FY2025 $1.1B
- DB10IT and Telecom: Compute as a Service: Mainframe/ServersFY2025 $962.0M
- DC10IT and Telecom: Data Center as a ServiceFY2025 $954.3M
- D304IT and Telecom: Telecommunications and Transmission (Legacy)FY2025 $932.1M
- DE10IT and Telecom: End User as a Service: Help Desk, Tier 1-2, Workspace, Print, Output, Productivity ToolsFY2025 $799.4M
- DC01IT and Telecom: Data Center Support Services (Labor)FY2025 $798.3M
A Research and Development
FY2025 $51.0B across 21 codes
- AC13National Defense R&D Services; Department of Defense - Military; Experimental DevelopmentFY2025 $9.2B
- AC32National Defense R&D Services; Defense-Related Activities; Applied ResearchFY2025 $7.3B
- AC12National Defense R&D Services; Department of Defense - Military; Applied ResearchFY2025 $3.8B
- AZ11R&D: Other Research and Development (Basic Research) (Legacy)FY2025 $3.7B
- AC33National Defense R&D Services; Defense-Related Activities; Experimental DevelopmentFY2025 $3.0B
- AC24National Defense R&D Services; Atomic Energy Defense Activities; R&D Administrative ExpensesFY2025 $2.9B
- AR11Space R&D Services; Space Flight, Research and Supporting Activities; Basic ResearchFY2025 $2.2B
- AR12Space R&D Services; Space Flight, Research and Supporting Activities; Applied ResearchFY2025 $2.2B
- AC11National Defense R&D Services; Department of Defense - Military; Basic ResearchFY2025 $1.9B
- AC22National Defense R&D Services; Atomic Energy Defense Activities; Applied ResearchFY2025 $1.7B
- AR22R&D: Space Science/Applications (Applied Research/Exploratory Development) (Legacy)FY2025 $1.6B
- AR15Space R&D Services; Space Flight, Research and Supporting Activities; R&D Facilities and Major EquipmentFY2025 $1.4B
- AC23National Defense R&D Services; Atomic Energy Defense Activities; Experimental DevelopmentFY2025 $1.4B
- AC15National Defense R&D Services; Department of Defense - Military; R&D Facilities and Major EquipmentFY2025 $1.4B
- AN12Health R&D Services; Health Care Services; Applied ResearchFY2025 $1.4B
- AJ12General Science and Technology R&D Services; General Science and Technology; Applied ResearchFY2025 $1.4B
- AC14National Defense R&D Services; Department of Defense - Military; R&D Administrative ExpensesFY2025 $976.9M
- AC31National Defense R&D Services; Defense-Related Activities; Basic ResearchFY2025 $975.3M
- AC61R&D: Defense System, Electronics/Communication Equipment (Basic Research) (Legacy)FY2025 $849.8M
- AJ11General Science and Technology R&D Services; General Science and Technology; Basic ResearchFY2025 $839.0M
- AR24R&D: Space Science/Applications (Engineering Development) (Legacy)FY2025 $772.2M
7 IT and Telecom Products (Information Technology and Telecommunications)
FY2025 $15.4B across 8 codes
- 7A21IT and Telecom: Business Application Software (Perpetual License Software)FY2025 $7.2B
- 7E20IT and Telecom: End User: Help Desk, Tier 1-2, Workspace, Print, Output, Productivity Tools (Hardware/Perpetual Software)FY2025 $2.2B
- 7A20IT and Telecom: Application Development Software (Perpetual License Software)FY2025 $1.4B
- 7B22IT and Telecom: Compute: Servers (Hardware and Perpetual License Software)FY2025 $1.3B
- 7G21IT and Telecom: Network: Digital Network Products (Hardware and Perpetual License Software)FY2025 $908.8M
- 7G20IT and Telecom: Network: Analog Voice Products (Hardware and Perpetual License Software)FY2025 $843.3M
- 7G22IT and Telecom: Network: Satellite and RF Communications Products (Hardware and Perpetual License Software)FY2025 $822.5M
- 7C20IT and Telecom: Data Center Products (Hardware and Perpetual License Software)FY2025 $747.0M
PSC vs NAICS: which code does what
A product service code says what the government bought. A NAICS code says which industry the work belongs to. Every federal contract action carries both, and the contracting officer assigns both.
The NAICS code on a solicitation sets the SBA size standard, so it decides who can bid a set-aside. The NAICS codes you list in SAM.gov decide which vendor searches find you. The PSC is how the government reports what it bought.
The two do not map one to one. One PSC's awards span many NAICS codes, so a search on your own codes misses work filed under others. Each code page shows the NAICS codes on its awards.
A PSC is four characters. Service codes start with a letter: R for professional and management support, D for IT services, A for research and development. Product codes start with a digit; the IT and telecom products here start with 7. The list above is grouped by first character.
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