Contracts › 80NSSC25C0436
80NSSC25C0436: Phase Ii Sequential Sbir 80NSSC25C0436 Technology Maturation of the Vasimr Electric Propulsion System
Awarded to Ad Astra Rocket Co by National Aeronautics and Space Administration.
$4.0Mobligated
$4.0Mpotential value
29 September 2027current end date
See modifications, all subcontractors and funding in FedSift →
| Contract | 80NSSC25C0436 |
|---|---|
| Awardee | Ad Astra Rocket Co |
| Awarding agency | National Aeronautics and Space Administration |
| Awarding office | NASA SHARED SERVICES CENTER |
| NAICS | 541715 Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology) |
| PSC | AJ14 General Science & Technology R&D Svcs; General Science & Technology; R&D Administrative Expenses |
| Place of performance | TX |
| Offers received | 500 |
| Period of performance | 30 September 2025 to 29 September 2027 |
| Potential end | 29 September 2027 |
| Estimated recompete solicitation | ~Q2 2027 (estimate, ~6 months before expiry) |
Source: USASpending.gov (FPDS), public federal procurement data, as the agency reported it. Our record updated 03 October 2026. The solicitation date is an estimate from the end date, not a posted date.
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