ENDS IN 8 MONTHS

Multi-Slit Solar Explorer (Muse) Mission Phase A

National Aeronautics and Space Administration · NASA GODDARD SPACE FLIGHT CENTER

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Dates and values are from USAspending as of Oct 20, 2026. Confirm the incumbent's end date with the contracting office or a Sources Sought before committing bid hours.

Incumbent: LOCKHEED MARTIN CORPORATION
Other than small · UEI HDHVQ4EF8A89
Recompete expected (last option ends): Jul 1, 2027
Current option period ends: Jul 1, 2027
Potential value: $228.8M ($228.8M obligated)
NAICS: 541715 · Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)
PSC: AR13 · Space R&D Services; Space Flight, Research And Supporting Activities; Experimental Development
Set-aside: No set-aside
Vehicle: Standalone contract
Award type: Definitive Contract
Place of performance: CA
Solicitation ID: NNH19ZDA013O
PIID: 80GSFC21C0011

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Source: USAspending.gov prime award summary (FPDS), last modified Sep 24, 2026. Periods of performance change when options are exercised or the contract is modified; confirm on the source record before acting.