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PSC codes › AJ13

PSC AJ13 — General Science & Technology R&D Svcs; General Science & Technology; Experimental Development: federal contracts

$584.4Mobligated in FY2025
+7.1%change FY2024→FY2025
10open solicitations
61new awards, last 12 months

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What PSC AJ13 covers

Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Research and Development.

FY2022$318.6M
FY2023$442.5M
FY2024$545.6M
FY2025$584.4M
FY2026*$588.0M
FY2027*$2.1M
USASpending.gov contract obligations by federal fiscal year of the action. * A year that ended under 120 days ago is still filling in.

Who is winning new PSC AJ13 work

Contractors ranked by obligations on awards that started FY2024–FY2027 to date.

How competitive is PSC AJ13?

NAICS codes used on PSC AJ13 awards

NAICSIndustryShare
541715Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology)75.0%
541330Engineering Services11.2%
541990All Other Professional, Scientific, and Technical Services5.4%
541712Research and Development in the Physical, Engineering, and Life Sciences (Except Biotechnology)2.8%
541519Other Computer Related Services2.0%
541720Research and Development in the Social Sciences and Humanities1.4%
541714Research and Development in Biotechnology (Except Nanobiotechnology)0.9%
541690Other Scientific and Technical Consulting Services0.4%

Related PSC codes

AC13 National Defense R&D Services; Department of Defense - Military; Experimental Development · R499 Other Professional Services · AC12 National Defense R&D Services; Department of Defense - Military; Applied Research · AJ12 General Science and Technology R&D Services; General Science and Technology; Applied Research · R425 Engineering and Technical Services · AC32 National Defense R&D Services; Defense-Related Activities; Applied Research · AJ11 General Science and Technology R&D Services; General Science and Technology; Basic Research · R408 Program Management/Support Services

Win PSC AJ13 work with FedSift

  • Matched to your company — PSC AJ13 solicitations ranked against your capabilities, NAICS and certifications, with a fit score for each
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  • The market behind the code — buyers by contracting office, who is entering, adjacent codes and contracts coming up for recompete

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