# Multi-Stage Liquid Oxygen (LOX) Pressure Control Valves

Canonical: https://abierto.us/opportunities/80ssc026r0006

- Solicitation number: 80SSC026R0006
- Notice type: Special notice
- Status: Awarded to Ggosco Engineering Inc.
- Department: National Aeronautics and Space Administration
- Contracting office: National Aeronautics and Space Administration (n-NATIONALAERONAUTICSANDSPACEADMINISTRATION)
- NAICS: 332911 Industrial Valve Manufacturing
- Product or service code: 4820 Valves, Nonpowered
- First posted: March 16, 2026
- Last posted: March 30, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/3e2d203eb00f42f5b8b2e1d24ab687fa/view

## Description

NASA/SSC has a requirement for Multi-Stage Liquid Oxygen (LOX) Pressure Control Valves in accordance with the attached statement of work (SOW) and data sheet. NASA/SSC intends to issue a sole source contract to acquire the items from Gosco Valves, a division of GGOSCO Engineering Inc., under the authority of FAR 6.103-1 Only one responsible source and no other supplies or services will satisfy agency requirements.

The Government intends to acquire a commercial product or service using FAR Part 12. FAR 52.225-5, Trade Agreements. One or more of the items under this acquisition is subject to the World Trade Organization Government Procurement Agreement and Free Trade Agreements.

Interested organizations may submit their capabilities and qualifications to perform the effort electronically via email to Rachel Clayton at Rachel.Clayton@NASA.gov not later than 3:00 pm CST on March 31, 2026. Such capabilities/qualifications will be evaluated solely for the purpose of determining whether to conduct this acquisition on a competitive basis.

A determination by the Government not to compete this acquisition on a full and open competition basis, based upon responses to this notice, is solely within the discretion of the Government. NASA 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

## Award on USAspending

- Recipient: Ggosco Engineering Inc. (UEI EFDBFLXKG518)
- Contract: 80SSC026P0001, purchase order
- Obligated: $1,931,526.00
- Competition: Not Competed, 1 offers received
- Link: solicitation number 80SSC026R0006 equals the FPDS solicitation identifier; same sub-agency 8000 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_80SSC026P0001_8000_-NONE-_-NONE-/


## Publications

- March 16, 2026: Special notice, due March 15, 2026 at 4:00 PM EDT. Notice e3ab5945ce2647e89a012c18aebb2036. https://sam.gov/workspace/contract/opp/e3ab5945ce2647e89a012c18aebb2036/view
- March 30, 2026: Special notice, due March 31, 2026 at 4:00 PM EDT. Notice 3e2d203eb00f42f5b8b2e1d24ab687fa. https://sam.gov/workspace/contract/opp/3e2d203eb00f42f5b8b2e1d24ab687fa/view

## Points of contact

- Rachel Clayton, rachel.clayton@nasa.gov, 2286882822

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/80ssc026r0006.