Procurement Summary
Country: USA
Summary: Near Earth Orbit Network Programs Sounder for Microwavebased Applications
Deadline: 01 Jun 2026
Posting Date: 07 May 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140808467
Document Ref. No.: 80GSFC26R0028
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The National Aeronautics and Space Administration's Goddard Space Flight Center is pleased to release the Request for Proposal (RFP) for the Sounder for Microwave-Based Applications acquisition. This RFP replaces Draft RFP 80GSFC25R7005 issued on April 18, 2025 (including all amendments), in its entirety.
All attachments to this posting together constitute the complete RFP, including all instructions, restrictions, provisions, and contract clauses.
Amendment 1: The purpose of this amendment is to 1: Add Supply Chain Visibility Reporting; and 2. Correct the percentages in Attachment O - Milestone Payment Schedule. This amendment supersedes all affected areas in the RFP and previous amendments (if any). All other terms and conditions remain unchanged.
Amendment 2: The purpose of this amendment is to implement updates associated with Request for Proposal (RFP) Questions and Answers 1-9. Additionally, the Government has included RFP Questions and Answers 1-9.
Post: Post Question and Answer 10.
Post: Post Question and Answer 11.
Notice ID: 80gsfc26r0028
Department/Ind. Agency: national aeronautics and space administration
Sub-tier: national aeronautics and space administration
Office: nasa goddard space flight center
Product Service Code: 1675 - space vehicle components
NAICS Code: 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Inactive Dates: jun 16, 2026
Inactive Policy: 15 days after date offers due
Documents
Tender Notice
Documents.zip