Flowserve MKII control valve to replace obsolete Fischer control valve on Complex-41 GN2
Open Special Notice Posted
- Solicitation number
- 80NSSC26944875Q
- Agency
-
Shared Services Center
National Aeronautics and Space Administration
- Responses due
- Set-aside
- 8(a) Sole Source
Opportunity facts
- NAICS code
- 541330 Engineering Services
- PSC
- 4810 Valves, Powered
- Place of performance
- United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
NASA's Shared Services Center intends to issue a sole source contract to Flowserve US Company under 8(a) authority for one Flowserve MKII control valve to replace an obsolete Fischer control valve on Complex-41 GN2 at Kennedy Space Center, with capabilities submissions due by 3:00 p.m. Central Time on October 27, 2026. The Government has determined Flowserve US Company is the sole provider capable of supplying the required valve and will procure as a commercial item under FAR Part 12.
The valve must meet precise technical specifications: 1-inch size, 7,000 PSIG pressure rating with downstream regulation to 4,000–4,500 PSIG, flowrate capacity up to 6,800 SCFM, Globe body type with carbon steel body and bonnet, 316 stainless steel internals, 3800 series LOGIX digital positioner, fail-open air-to-close actuator, HART 4-20 mA communication, Grayloc heavy duty connectors, corrosion-protective coating, and visual cleanliness per IEST-STD-CC1246E. Delivery is to NASA Kennedy Space Center, Central Supply Building M6-0744, Orlando, Florida.
Interested organizations may submit capabilities and qualifications in writing to McKenzie Hanson (McKenzie.M.Hanson@nasa.gov) by the October 27 deadline. The Government will evaluate submissions solely to determine whether to conduct this procurement on a competitive basis; the decision to proceed competitively remains solely within Government discretion. Oral communications are not acceptable. NAICS 541330 (Engineering Services) and PSC 4810 (Valves, Powered) apply.
Notice text
NASA/NSSC has a requirement for Flowserve MKII control valve to replace obsolete Fischer control valve on Complex-41 GN2.
NASA/NSSC intends to issue a sole source contract to FLOWSERVE US COMPANY under the authority of FAR 12.102(a). It has been determined that FLOWSERVE US COMPANY is the sole provider of Flowserve MKII control valve to replace obsolete Fischer control valve on Complex-41 GN2
NASA/NSSC will be the procuring center for this effort. Performance will be located at NASA/ Kennedy Space Center (KSC).
The Government intends to acquire Commercialitems or services using the provisions, clauses and procedures prescribed in FAR Part 12 for Commercial
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 3:00 p.m. Central Standard Time on 10/27/2026. 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 FAR Supplement Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf .
Primary Point of Contact:
McKenzie Hanson
Procurement Specialist
McKenzie.M.Hanson@nasa.gov
Files
| File | Type | Posted |
|---|---|---|
| SATPC0042860 Tab 04 SOW.pdf |
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