General Science and Technology R&D: Engineering (Applied Research and Exploratory Development) Government Contracts

PSC AJ42 R&D – General Science/Technology: Engineering (Applied Research/Exploratory Development) Service code

Code facts

PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.

Market summary

No federal contract opportunities under PSC AJ42 are open now, and none were posted in the last 90 days. No contracts were awarded under it in the last 12 months.

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Integration Innovation Inc. $5,628

Contract opportunities

No notices under PSC AJ42 are open now. These are the newest.

Notice Posted Due
Rotating Detonation Engine Exploratory Services Solicitation · Naval Sea Systems Command (Navy)
Global Position System (GPS) Based Clutter Loss Measurement (BCLM) Solicitation · Defense Information Systems Agency
Geospatial Architectural Services (GAS) Limited / Sole Source Justification · ACC Aberdeen Proving Ground —
Advanced Expeditionary Warfare Development Pre-Solicitation · ACC Aberdeen Proving Ground
Broad Agency Announcement, R&D Work for Unique Training Techniques Solicitation · Naval Air Systems Command (Navy)
Usert training Special Notice · Headquarters Division (FBI)
Position, Navigation, and Timing (PNT) Technology Readiness for Safe Automated Vehicle (AV) Operations Pre-Solicitation · Immediate Office of the Secretary of Transportation
Research, Development, Test & Evaluation (RDT&E) Support for the NRL Center for Corrosion Science and Engineering (CCSE) Pre-Solicitation · Office of Naval Research (SECNAV)
Air Cooled Medium Vibration System Pre-Solicitation · ACC Picatinny
Research and Development Support for Game-Based and Mobile Training Award Notice · Naval Air Systems Command (Navy) —
Innovative Integration Trades and Analysis Special Notice · ACC Redstone
Air Domain Awareness and Protection in the NAS Pre-Solicitation · Office of Procurement Operations
Show all 12

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 -$223,703
FY2025 -$62,564
FY2024 $7,435,381
FY2023 $13,759,758
Rank NAICS code Obligated, FY2026–FY2027 Share
1 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) $5,628

Quick answers

What is PSC AJ42?

PSC AJ42 is R&D – General Science/Technology: Engineering (Applied Research/Exploratory Development), a service code in PSC A, Research and Development.

How much do federal agencies spend under PSC AJ42?

Federal contracts under PSC AJ42 obligated $20,908,872 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC AJ42?

The contractors with the most obligated under PSC AJ42 in fiscal years 2026 and 2027 are Integration Innovation Inc. ($5,628).

Which NAICS codes are used with PSC AJ42?

The NAICS codes with the most obligated under PSC AJ42 in fiscal years 2026 and 2027 are 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology).

What is the latest contract opportunity under PSC AJ42?

The latest contract opportunity under PSC AJ42 is Rotating Detonation Engine Exploratory Services, solicitation from Naval Sea Systems Command (Navy), posted July 31, 2020.

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