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National Aeronautics And Space Administration·Ohio

Space Power and Reactor Capabilities (SPARC) - Draft Request for Proposals (DRFP)

Closes 9/28/2026$200M – $500MRequest for Proposal
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Description

The National Aeronautics and Space Administration (NASA) Glenn Research Center has issued a Draft Request for Proposals (DRFP) for the Space Power and Reactor Capabilities (SPARC) program. The draft seeks industry input on a future Multiple‑Award Indefinite Delivery/Indefinite Quantity (MAIDIQ) contract that will cover design, development, analysis, fabrication, assembly, verification, validation, testing, certification, delivery, and sustainment of space nuclear systems and related hardware/software. The intent is to establish a pool of qualified contractors who can compete for future task orders, including a Lunar Reactor Flight System. Comments on requirements, schedule, CLIN structure, incentives, and subcontractor definitions are requested by September 25 2026. An Industry Day is scheduled for September 14 2026. The final RFP is expected around November 15 2026, with proposals due ~30 days later and award anticipated April 15 2026. The ordering period runs April 15 2027 through December 31 2031. • Scope: full life‑cycle of space nuclear power systems (design to sustainment). • Contract type: MAIDIQ with multiple firm‑fixed‑price task orders. • Estimated ordering period: ~4 years (Apr 2027‑Dec 2031). • Key dates: Industry Day Sept 14 2026, comments due Sept 25 2026, final RFP Nov 15 2026, proposal due ≈ Dec 15 2026, award Apr 15 2026. • NAICS: 541715 – R&D in Physical, Engineering, and Life Sciences. • Target contractors: firms with capabilities in nuclear engineering, space systems, high‑energy physics, and related manufacturing. • No price ceiling disclosed; contract likely multi‑hundred‑million‑dollar program.

Attached files

Contact

Noah Garrison(Contracting Officer)

[email protected]

Key dates

Opened
8/30/2026
Questions due
9/25/2026
Pre-bid meeting
9/14/2026
Closes
9/28/2026
Projected award
4/15/2026
Duration
4 years

Last updated

Details

Type
Request for Proposal
Industry
Aerospace and Defense
NAICS
541715
Solicitation №
80GRC026R0009

Budget estimate

$200,000,000 – $500,000,000

The solicitation does not disclose a dollar ceiling, but a MAIDIQ contract supporting the development, testing, and sustainment of space nuclear power systems over a 4‑year ordering period is typically a high‑value program. Comparable NASA nuclear or advanced propulsion contracts have been in the $200 million to $500 million range, depending on the number of task orders, technology maturity, and hardware procurement. Therefore, a reasonable ballpark estimate for total contract value is roughly $200 M–$500 M, with individual task orders likely ranging from a few million to tens of millions of dollars.

AI estimate from the solicitation

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