PSC codes › AR11
PSC AR11 — Space R&D Services; Space Flight, Research and Supporting Activities; Basic Research: federal contracts
Buyers by office, new entrants and recompetes in FedSift →
Open solicitations
Open any solicitation for a free AI read of its package — deal-breakers and risks, each quoted from the page it came from. With a free account, FedSift also builds its compliance matrix.
Get new PSC AR11 solicitations by email
We'll email you when new PSC AR11 (Space R&D Services; Space Flight, Research and Supporting Activities; Basic Research) solicitations post on SAM.gov. The first email lists what is open right now (1), then at most once a week, only when something new posts. No account needed; unsubscribe in a click.
What PSC AR11 covers
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Research and Development.
Who is winning new PSC AR11 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| PERATON INC. | $190.2M | 1 |
| THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | $134.9M | 50 |
| SIERRA LOBO INC | $75.7M | 2 |
| ANALYTICAL MECHANICS ASSOCIATES, INC. | $37.9M | 11 |
| SCALED COMPOSITES, LLC | $37.1M | 2 |
| APEX TECHNOLOGY, INC. | $26.0M | 1 |
| KBR WYLE SERVICES, LLC | $24.7M | 4 |
| BAE SYSTEMS SPACE & MISSION SYSTEMS INC. | $24.0M | 2 |
| SOUTHWEST RESEARCH INSTITUTE | $23.2M | 1 |
| NORTHROP GRUMMAN SYSTEMS CORPORATION | $21.3M | 4 |
How competitive is PSC AR11?
- 75.4% of obligations on these awards were competed.
- 28.3% of competed awards that report offers drew a single offer (n=92).
- 26.3% went to small businesses.
- The five largest contractors hold 59.2% across 102 contractors.
NAICS codes used on PSC AR11 awards
| NAICS | Industry | Share |
|---|---|---|
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology) | 68.2% |
| 541330 | Engineering Services | 24.5% |
| 336414 | Guided Missile and Space Vehicle Manufacturing | 4.0% |
| 541712 | Research and Development in the Physical, Engineering, and Life Sciences (Except Biotechnology) | 1.7% |
| 541690 | Other Scientific and Technical Consulting Services | 0.8% |
| 541714 | Research and Development in Biotechnology (Except Nanobiotechnology) | 0.5% |
| 332618 | Other Fabricated Wire Product Manufacturing | 0.2% |
| 335312 | Motor and Generator Manufacturing | 0.1% |
Related PSC codes
AC12 National Defense R&D Services; Department of Defense - Military; Applied Research · AC13 National Defense R&D Services; Department of Defense - Military; Experimental Development · R425 Engineering and Technical Services · AJ11 General Science and Technology R&D Services; General Science and Technology; Basic Research · R499 Other Professional Services · AJ12 General Science and Technology R&D Services; General Science and Technology; Applied Research · AC32 National Defense R&D Services; Defense-Related Activities; Applied Research · AR12 Space R&D Services; Space Flight, Research and Supporting Activities; Applied Research
Win PSC AR11 work with FedSift
- Matched to your company — PSC AR11 solicitations ranked against your capabilities, NAICS and certifications, with a fit score for each
- A compliance matrix from the package — every requirement in the attachments, each cited to its page
- A pipeline that watches the dates — question cutoffs and response deadlines from what the notice states, amendments and new versions as they post
- The market behind the code — buyers by contracting office, who is entering, adjacent codes and contracts coming up for recompete
See the 1 open, ranked for you → or open PSC AR11 intelligence
Free plan, no credit card. Browse without an account; sign in to match and track.