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Final RFP Engineering Services and Science Capability Augmentation (ESSCA) II

Closed Open for bids Open to all NAICS 541715
AgencyNational Aeronautics and Space Administration
Contracting officeNASA Marshall Space Flight Center
Place of performanceHuntsville, AL
Type of noticeOpen for bids
Set-asideNone, open to all businesses
Response deadlineMar 16, 2026
PostedFeb 27, 2026
Solicitation number80MSFC26R0002
NAICS code541715, Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

Read the official notice on SAM.gov

Summary from the notice

Modification 3: The purpose of this modification is to post Amendment 00002 to the 80MSFC26R0002 ESSCA II solicitation and to provide an ESSCA II RFP to Amendment 00001 Clause and Provision Change Matrix. The primary purpose of Amendment 00002 is to provide an update to Attachment L-1 Excel Pricing Model as further defined in Block 14 of the Amendment 00002 SF30. As a result of this change, the due date for proposal submission has been extended to Monday, March 16, 2026, 2:00 p.m. Central Time. This posting also provides an ESSCA II RFP to Amendment 00001 Clause and Provision Change Matrix. This matrix is provided to assist potential offerors in navigating FAR and NFS clause and provision updates resulting from the Revolutionary FAR Overhaul (RFO) and associated Procurement Class Deviations (PCD). This matrix is not an official Agency guidance document but is provided to assist in assessing impacts to the ESSCA II RFP which was released January 30, 2026. The matrix may not capture every change resulting from the RFO and associated PCDs. Interested parties are under no obligation to use or rely on the information provided in this matrix. The ESSCA II final 80MSFC26R0002 RFP, inclusive of any amendments that may be published, takes precedence over the information provided in this matrix. Offerors are responsible for downloading their own copy of the amended solicitation in its entirety. Furthermore, it also remains each offeror's responsibility to continue monitoring sam.gov fo…

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Details copied from the public SAM.gov notice. BidFox is not connected to SAM.gov or the U.S. Government, so check the official notice before you bid.