PSC AJ46: R&D – General Science/Technology: Engineering (Management/Support)
Service code
Code facts
- Part of
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A
- AJ
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A
- Contract obligations
- $73,441,746 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 | $1,409,750 |
| FY2026 | $33,970,399 |
| FY2025 | $73,441,746 |
| FY2024 | $80,289,402 |
| FY2023 | $79,224,141 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | OPR LLC | $28,288,480 | |
| 2 | Bastion Technologies, Inc. | $7,091,669 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $35,380,149 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 541330 Engineering Services | $28,288,480 | |
| 2 | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $7,091,669 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Maryland | $28,288,480 | |
| 2 | Alabama | $7,004,006 |
Shares are of everything obligated under PSC AJ46 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Quick answers
What is PSC AJ46?
PSC AJ46 is R&D – General Science/
How much do federal agencies spend under PSC AJ46?
Federal contracts under PSC AJ46 obligated $73,441,746 in fiscal year 2025 and $268,335,438 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC AJ46?
The contractors with the most obligated under PSC AJ46 in fiscal years 2026 and 2027 are OPR LLC ($28,288,480) and Bastion Technologies, Inc. ($7,091,669).
Which agencies buy the most under PSC AJ46?
The agencies that obligated the most under PSC AJ46 in fiscal years 2026 and 2027 are National Aeronautics and Space Administration ($35,380,149).
Which NAICS codes are used with PSC AJ46?
The NAICS codes with the most obligated under PSC AJ46 in fiscal years 2026 and 2027 are 541330 Engineering Services and 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Where is the work under PSC AJ46 performed?
By place of performance, the states with the most contract obligations under PSC AJ46 over the last 12 months are Maryland ($28,288,480) and Alabama ($7,004,006).
What is the latest contract opportunity under PSC AJ46?
The latest contract opportunity under PSC AJ46 is Energy Technology Innovation, solicitation from Office of Science, posted July 31, 2020.
On GovTribe
See everything under PSC AJ46
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