PSC AS23: Transportation R&D Services; Aerospace Research; Experimental Development

Service code

Code facts

Spend category
Research and Development
Contract obligations
$58,314,367 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 $42,488,472
FY2025 $58,314,367
FY2024 $82,960,466
FY2023 $77,449,710

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 General Electric Company $44,346,868

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 National Aeronautics and Space Administration $42,488,472

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 Ohio $44,346,868

Contract opportunities

Notice Posted Due
Cryogenic Active Cooling for Human Exploration (CACHE) Pre-Solicitation · Marshall Space Flight Center
NASA Research Announcement (NRA) - HyTEC Phase 2 Award Notice · Glenn Research Center · 80GRC024CA001 —
Final NRA - NASA Model-Based Systems Analysis and Engineering (MBSA&E) for the Sustainable Flight National Partnership (SFNP) Phase 1 Award Notice · Glenn Research Center · 80GRC024CA006 —
Final NRA - NASA Model-Based Systems Analysis and Engineering (MBSA&E) for the Sustainable Flight National Partnership (SFNP) Phase 1 Award Notice · Glenn Research Center · 80GRC024CA002 —
Final NRA - NASA Model-Based Systems Analysis and Engineering (MBSA&E) for the Sustainable Flight National Partnership (SFNP) Phase 1 Award Notice · Glenn Research Center · 80GRC023CA047 —
NASA Model-Based Systems Analysis and Engineering (MBSA&E) for the Sustainable Flight National Partnership (SFNP) Phase 1 Award Notice · Glenn Research Center —
Final NRA - NASA Model-Based Systems Analysis and Engineering (MBSA&E) for the Sustainable Flight National Partnership (SFNP) Phase 1 Solicitation · Glenn Research Center · 80GRC023R0005
NASA Research Announcement (NRA) - HyTEC Phase 2 Solicitation · Glenn Research Center · 80GRC023N0001
HyTEC Phase 2 - Draft NASA Research Announcement (NRA) Pre-Solicitation · Glenn Research Center
Synopsis - HyTEC Phase 2 NRA Pre-Solicitation · Glenn Research Center
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC022CA008 —
Electrified Powertrain Flight Demonstration Special Notice · Armstrong Flight Research Center —
Sustainable Flight Demonstrator Solicitation · Armstrong Flight Research Center · 80AFRC22N0008
HyTEC Phase 2 Sources Sought Pre-Solicitation · Glenn Research Center
Sustainable Flight Demonstrator Pre-Solicitation · Armstrong Flight Research Center · 80AFRC22N0008
Advanced Air Transport Technology (AATT) Project Advanced Aircraft Concepts for Environmental Sustainability (AACES) 2050 Study Special Notice · Langley Research Center
Sustainable Flight Demonstrator Industry Day Pre-Solicitation · Armstrong Flight Research Center
RFI- HyTEC Phase 2 Core Demonstration Pre-Solicitation · Glenn Research Center
Sustainable Flight Demonstrator Pre-Solicitation · Armstrong Flight Research Center · 80AFRC22SS001
Synopsis- HyTEC Appendix A: Combustion Technologies Pre-Solicitation · Glenn Research Center
NASA GSFC Cal X-1 Support Hardware and Mission Support Services Pre-Solicitation · Goddard Space Center
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC021CA010 —
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC021CA009 —
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC021CA008 —
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC021CA007 —
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC021CA006 —
HyTEC- NASA Research Announcement (NRA) Award Notice · Glenn Research Center · 80GRC021CA005 —
RFI - HyTEC Phase 2 Pre-Solicitation · Glenn Research Center
Electrified Powertrain Flight Demonstration Award Notice · Armstrong Flight Research Center · 80AFRC21CA022 —
Electrified Powertrain Flight Demonstration Award Notice · Armstrong Flight Research Center · 80AFRC21CA021 —
Learjet Acoustic Test using CJ610 engines to assess flyover noise levels Award Notice · Glenn Research Center · 80GRC021P0022 —
Electrified Powertrain Flight Demonstration Solicitation · Armstrong Flight Research Center · 80AFRC21R0009
Sustainable Flight Demonstrator Pre-Solicitation · Armstrong Flight Research Center · 80AFRC21SS024
Notice of Intent - Sole Source Cleathpath Husky UGV Special Notice · Medical Command (Army)
HyTEC- NASA Research Announcement (NRA) Solicitation · Glenn Research Center · 80GRC021N0001
Learjet Acoustic Test using CJ610 engines to assess flyover noise levels Solicitation · Glenn Research Center · 80GRC021Q0006
HyTEC- Draft NASA Research Announcement (NRA) Pre-Solicitation · Glenn Research Center
Electrified Powertrain Flight Demonstration Pre-Solicitation · Armstrong Flight Research Center · 80AFRC21R0009
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Quick answers

What is PSC AS23?

PSC AS23 is Transportation R&D Services; Aerospace Research; Experimental Development, a service code in PSC A, Research and Development.

How much do federal agencies spend under PSC AS23?

Federal contracts under PSC AS23 obligated $58,314,367 in fiscal year 2025 and $261,213,016 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC AS23?

The contractors with the most obligated under PSC AS23 in fiscal years 2026 and 2027 are General Electric Company ($44,346,868).

Which agencies buy the most under PSC AS23?

The agencies that obligated the most under PSC AS23 in fiscal years 2026 and 2027 are National Aeronautics and Space Administration ($42,488,472).

Which NAICS codes are used with PSC AS23?

The NAICS codes with the most obligated under PSC AS23 in fiscal years 2026 and 2027 are 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

Where is the work under PSC AS23 performed?

By place of performance, the states with the most contract obligations under PSC AS23 over the last 12 months are Ohio ($44,346,868).

What is the latest contract opportunity under PSC AS23?

The latest contract opportunity under PSC AS23 is Cryogenic Active Cooling for Human Exploration (CACHE), pre-solicitation from Marshall Space Flight Center, posted September 6, 2024.

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