Flowserve MKII control valve to replace obsolete Fischer control valve on Complex-41 GN2

New today8(a) Sole SourceNAICS 541330 Engineering Services

In one line: National Aeronautics and Space Administration posted a notice about “Flowserve MKII control valve to replace obsolete Fischer control valve on Complex-41 GN2”. Planned as an 8(a) sole-source award. Offers due Oct 27, 2026 (4 days).

In plain English

National Aeronautics and Space Administration (NASA Shared Services Center) posted this special notice on Oct 22, 2026. It is a 8(a) Sole Source set-aside, so it is open to firms in the SBA 8(a) Business Development program. It falls under NAICS 541330 (Engineering Services), which also sets the size standard you must meet. SAM.gov lists no place of performance; the contracting office is in Stennis Space Center, Mississippi. Responses are due Oct 27, 2026 (4 days from now).

Agency	National Aeronautics and Space Administration
Office	NASA Shared Services Center
Set-aside	8(a) Sole Source
NAICS	541330 Engineering Services · size standard As listed by the agency on SAM.gov.
Location	Stennis Space Center, Mississippi Contracting office location. SAM.gov lists no place of performance for this notice.
Notice type	Special Notice
Solicitation #	80NSSC26944875Q
Posted	Oct 22, 2026
Response due	Oct 27, 2026

Description

The SAM.gov feed does not include the full description text. Read the complete notice, attachments and submission instructions on SAM.gov.

View the official notice on SAM.gov →

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