NASA SPARC – Space Power and Reactor Capabilities
NASA’s Glenn Research Center is preparing the Space Power and Reactor Capabilities (SPARC) contract, a multiple-award IDIQ for the design, development, evaluation and test (DDT&E), and related efforts, for space nuclear systems. A draft solicitation is out now and the final RFP is expected around mid-November 2026. Firms that want to compete should start preparing before it drops.
| EZ8a SERVICE AVAILABILITY |
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| LIMITED NUMBER OF CUSTOMER SPOTS AVAILABLE |
| DEPOSIT TO HOLD PLACE: $500 |
| FEE: $6,000 ($5,500 remaining after your $500 deposit) |
SPARC KEY FACTS
| Agency | NASA (Glenn Research Center) |
| Solicitation | Draft solicitation 80GRC026R0009 on SAM.gov. The final RFP is pending. |
| Contract Type | Multiple-award IDIQ. NASA intends to compete task orders among the awardees. |
| Scope | Design, development, evaluation and test (DDT&E), and related efforts, for space nuclear systems |
| Set-aside | None. Open to all (full and open competition). |
| NAICS Code | 541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) |
| Anchor Program | Lunar Reactor-1 (LR-1) |
| Expected Timing | Final RFP expected around mid-November 2026, with proposals due roughly 30 days later |
| Ordering Period (per draft) | April 15, 2027 – December 31, 2031 |
| First Task Orders | Multiple firm-fixed-price task orders tied to the first phase of LR-1 are expected; more may follow as space nuclear needs arise |




