Procurement Summary
Country: USA
Summary: Network Extension for User Continuity and Sustainability Nexus Kaband Backwardcompatible Relay Broad Agency Announcement Baa Nextstep3 Appendix E Final Solicitation
Deadline: 04 Aug 2026
Posting Date: 16 Jul 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 145283090
Document Ref. No.: SCAN-MSFC-0001
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
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UPDATE 11: The Government amends Solicitation 80MSFC26R0006 with an Amendment 04 date of July 13, 2026. The posted Change Log located within Amendment 04 includes all changes to the Final Solicitation Package.
Amendment 04 includes a Proposal Submittal due date extension from July 21, 2026 to August 04, 2026.
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UPDATE 10: The Government amends Solicitation 80MSFC26R0006 with an Amendment 03 date of July 06, 2026. The posted Change Log located within Amendment 03 includes all changes to the Final Solicitation Package.
Amendment 03 includes:
1. A Proposal Submittal due date extension from July 10, 2026 to July 21, 2026.
2. A revised Entities Excluded from Participation listing
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UPDATE 9: The Government amends Solicitation 80MSFC26R0006 with an Amendment 02 date of June 29, 2026. The posted Change Log located within Amendment 02 includes all changes to the Final Solicitation Package.
Amendment 02 includes:
1) The Government's responses to questions received in response to Amendment 01.
2) A Proposal Submittal due date extension from July 7, 2026 to July 10, 2026.
3) An updated BOX link for proposal submittals.
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UPDATE 8: The Government amends Solicitation 80MSFC26R0006 with an Amendment 01 date of June 22, 2026.
The Government-s responses to all industry questions are hereby posted, along with a Change Log identifying all modifications made to the Final Solicitation Package
Amendment 01 includes updates to Solicitation 80MSFC20R0006, to include: Attachment A.2, NEXUS SRD, Attachment B, NEXUS DPD, Attachment F, Payment Milestones and Acceptance Criteria, Attachment H, NEXUS TDRS Model Contract, and Attachment J, Pricing Model.
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Notice ID: scan-msfc-0001
Department/Ind. Agency: national aeronautics and space administration
Sub-tier: national aeronautics and space administration
Office: nasa marshall space flight center
Product Service Code: ar12 - space r&d services; space flight, research and supporting activities; applied research
NAICS Code: 541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Inactive Dates: aug 19, 2026
Inactive Policy: 15 days after date offers due
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