Appendix B Email

Procurement contact · NASA MARSHALL SPACE FLIGHT CENTER · National Aeronautics and Space Administration

Email	hq-nextstep3appb@mail.nasa.gov
On SAM.gov notices	6 since Jul 2026 — 6 in the last 24 months
Last listed	Nov 2026

What they buy

NAICS	Industry	Notices
541715	Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)	6

PSC	Product or service	Notices
AR12	SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; APPLIED RESEARCH	6

How they restrict competition

No set-aside stated — 6

What they post

Solicitation — 6

Recent notices

NextSTEP-3 Appendix B: Moon Base Demonstrations — Solicitation, Nov 2026
NextSTEP-3 Appendix B: Moon Base Demonstrations — Solicitation, Oct 2026
NextSTEP-3 Appendix B: Moon Base Demonstrations — Solicitation, Oct 2026
NextSTEP-3 Appendix B: Moon Base Demonstrations — Solicitation, Aug 2026
NextSTEP-3 Appendix B: Moon Base Demonstrations — Solicitation, Aug 2026
NextSTEP-3 Appendix B: Moon Base Demonstrations — Solicitation, Jul 2026

Listed alongside

Brad Vest

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.