PSC AC44: R&D – Defense System: Tank/Automotive (Engineering Development)

Service code

Code facts

Contract obligations
$547,331,027 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 $609,848,156
FY2025 $547,331,027
FY2024 $406,271,210
FY2023 $404,108,032

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 BAE Systems Land And Armaments L.P. $609,848,156

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of the Navy Department of Defense $609,848,156
Rank NAICS code Obligated, FY2026–FY2027 Share
1 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing $609,848,156

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 Pennsylvania $609,848,156

Quick answers

What is PSC AC44?

PSC AC44 is R&D – Defense System: Tank/Automotive (Engineering Development), a service code in PSC A, Research and Development.

How much do federal agencies spend under PSC AC44?

Federal contracts under PSC AC44 obligated $547,331,027 in fiscal year 2025 and $1,967,558,423 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC AC44?

The contractors with the most obligated under PSC AC44 in fiscal years 2026 and 2027 are BAE Systems Land And Armaments L.P. ($609,848,156).

Which agencies buy the most under PSC AC44?

The agencies that obligated the most under PSC AC44 in fiscal years 2026 and 2027 are Department of the Navy ($609,848,156).

Which NAICS codes are used with PSC AC44?

The NAICS codes with the most obligated under PSC AC44 in fiscal years 2026 and 2027 are 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing.

Where is the work under PSC AC44 performed?

By place of performance, the states with the most contract obligations under PSC AC44 over the last 12 months are Pennsylvania ($609,848,156).

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