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DRAFT Announcement of Opportunity (AO) -- 2025 Astrophysics Small Explorer (SMEX)

Unknown purchaserUnited States

Purchaser

Country

United States

Notice published

23 Mar 2026

Tenqual indexed

25 Mar 2026

Closing date

3 Apr 2026

Source ID

Docs found

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Tender summary

Solicitation Number: NNH25ZDA008J Type: Special Notice Base Type: Special Notice NAICS: 54171 Classification Code: AR11 Response Deadline: 2026-04-03T23:59:00-04:00 Office Address: WASHINGTON, DC POC: John Wisniewski, john.p.wisniewski@nasa.gov POC: E. Lucien Cox – Astrophysics Small Explorers Program Executive - Science Mission Directorate, elbert.l.cox@nasa.gov

What to check before bidding

  • Located in United States.
  • Source notice 34e4fa90cd88437481ab1bd85f6814d6 on SAM.gov.
  • Notice published 23 Mar 2026; Tenqual indexed it 25 Mar 2026.
  • Deadline listed as 3 Apr 2026.
  • Create a free tender alert to catch similar opportunities before the deadline pressure starts.