NSN: 1650-01-008-0644 Noun: VALVE ASSEMBLY, HYDR Part Number: 204-83518-1
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- SPRTA115C0085
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- SPRTA125C0085 Federal contract award
- Awardee
- Hydro-Aire Aerospace Corp
- NAICS code
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- Place of performance
- United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Logistics Agency Aviation at Tinker AFB, Oklahoma published a Limited/Sole Source Justification Notice for the procurement of hydraulic valve assemblies for KC-135 aircraft. The justification covers the acquisition of 29 units of VALVE ASSEMBLY, HYDR (NSN 1650-01-008-0644, Part Number 204-83518-1) through a firm-fixed-price contract. The sole source award was made to Hydro-Aire Aerospace Corp (CAGE 81982) based on engineering source approval requirements under AMSC C and AMC 3 categories, which mandate direct acquisition from the manufacturer to maintain part quality standards. The contract was awarded on September 29, 2025, with the specific award amount not disclosed in the notice, though the justification indicates the contract value does not exceed $750,000. Prior market research conducted through a sources sought synopsis posted in November 2024 resulted in zero vendor responses, supporting the sole source determination for this critical aircraft hydraulic system component.
Notice text
VALVE ASSEMBLY
Awarded contract SPRTA125C0085 to unknown vendor for unknown amount on 2025-09-29.
Files
| File | Type | Posted |
|---|---|---|
| SPRTA125R0210_Redacted.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Limited / Sole Source Justification | |
| NSN: 1650-01-008-0644 Noun: VALVE ASSEMBLY, HYDR Part Number: 204-83518-1 | Award Notice | |
| NSN: 1650-01-008-0644 Noun: VALVE ASSEMBLY, HYDR Part Number: 204-83518-1 | Solicitation | |
| NSN: 1650-01-008-0644 Noun: VALVE ASSEMBLY, HYDR Part Number: 204-83518-1 | Pre-Solicitation |
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