PSC AF31: Education, Training, Employment, & Social Services R&D Services; Social Services R&D; Basic Research
Service code
Code facts
- Spend category
- Research and Development
- Part of
-
-
A
- AF
-
A
- Contract obligations
- $113,152 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $54,606 |
| FY2025 | $113,152 |
| FY2024 | $9,374,964 |
| FY2023 | $5,909,289 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | University Of Hawaii | $64,056 | |
| 2 | Toxcel LLC | $51,929 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $64,056 | |
| 2 | Department of Transportation | $51,929 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 611310 Colleges, Universities, and Professional Schools | $64,056 | |
| 2 | 541720 Research and Development in the Social Sciences and Humanities | $51,929 |
Contract obligations by state
Contract opportunities
Show all 48
Quick answers
What is PSC AF31?
PSC AF31 is Education, Training, Employment, & Social Services R&D Services; Social Services R&D; Basic Research, a service code in PSC A, Research and Development.
How much do federal agencies spend under PSC AF31?
Federal contracts under PSC AF31 obligated $113,152 in fiscal year 2025 and $15,452,012 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC AF31?
The contractors with the most obligated under PSC AF31 in fiscal years 2026 and 2027 are University Of Hawaii ($64,056) and Toxcel LLC ($51,929).
Which agencies buy the most under PSC AF31?
The agencies that obligated the most under PSC AF31 in fiscal years 2026 and 2027 are National Aeronautics and Space Administration ($64,056) and Department of Transportation ($51,929).
Which NAICS codes are used with PSC AF31?
The NAICS codes with the most obligated under PSC AF31 in fiscal years 2026 and 2027 are 611310 Colleges, Universities, and Professional Schools and 541720 Research and Development in the Social Sciences and Humanities.
Where is the work under PSC AF31 performed?
By place of performance, the states with the most contract obligations under PSC AF31 over the last 12 months are Hawaii ($64,056) and Virginia ($51,929).
What is the latest contract opportunity under PSC AF31?
The latest contract opportunity under PSC AF31 is MIT Collaborative Research, special notice from Shared Services Center, posted September 14, 2026.
On GovTribe
See everything under PSC AF31
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code