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The NATIONAL AERONAUTICS AND SPACE ADMINISTRATION has issued a Tender notice for the procurement of a C20 Engine Technical Variance in the USA. This Tender notice was published on 05 Mar 2026 and is scheduled to close on 05 Mar 2026, with an estimated Tender value of Refer Document. Interested bidders can access detailed Tender information, eligibility criteria, and complete bidding documents by referencing TOT Ref No. 137180078, while the tender notice number is 80NSSC26927154Q and Registering on the platform.
Procurement Summary
Country: USA
Summary: C20 Engine Technical Variance
Deadline: 05 Mar 2026
Posting Date: 05 Mar 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 137180078
Document Ref. No.: 80NSSC26927154Q
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
NASA/NSSC has a requirement for C-20 Engine Technical Variance.
NASA/NSSC intends to issue a sole source contract to ROLLS-ROYCE PLC, Kings Place, 90 York WAY,
London N1 9FX, United Kingdom under the authority of FAR 13.106-1(b)(1)(i). It has been determined that
ROLLS-ROYCE PLC is the sole provider of C-20 Engine Technical Variance.
NASA/NSSC will be the procuring center for this effort. Performance will be located at NASA/ Armstrong
Flight Research Center (AFRC).
The Government intends to acquire commercial items and services using the provisions, clauses and procedures
prescribed in FAR Part 12 and FAR Part 13.
The NAICS Code for this procurement is 541330.
Interested organizations may submit their capabilities and qualifications to perform the effort in writing to the
identified point of contact not later than 2:00 p.m. Central Standard Time on 3/5/2026. Such
capabilities/qualifications will be evaluated solely for the purpose of determining whether or not to conduct this
procurement on a competitive basis. A determination by the Government not to compete this proposed effort on
a full and open competition basis, based upon responses to this notice, is solely within the discretion of the
government.
Oral communications are not acceptable in response to this notice.
NASA Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be
found at http://prod.nais.nasa.gov/pub/pub_library/Omb.html .
Notice ID: 80nssc26927154q
Department/Ind. Agency: national aeronautics and space administration
Sub-tier: national aeronautics and space administration
Office: nasa shared services center
Product Service Code: r425 - support- professional: engineering/technical
NAICS Code: 541330 - Engineering Services
Inactive Dates: mar 20, 2026
Inactive Policy: 15 days after response date
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