Gearbox, accessory (26-r-0259)
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- SPRHA1-26-F-0073
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- SPRHA1-26-F-0073 Federal contract award
- Awardee
- Hamilton Sundstrand Corporation
- NAICS code
- 333611 Turbine and Turbine Generator Set Units Manufacturing
- PSC
- 2835 Gas Turbines And Jet Engines; Non-Aircraft Prime Mover, Aircraft Non-Prime Mover, And Components
- Place of performance
- United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Logistics Agency Aviation issued a sole source justification (SPRHA1-26-R-0259) on April 27, 2026, for the procurement of five Accessory Drive Gearbox units (NSN 2835-01-208-0169) from Collins Aerospace under a Firm Fixed Price contract. The justification was approved under 10 U.S.C. 3204(a)(1), permitting direct acquisition from the manufacturer, as Collins Aerospace is the sole source capable of furnishing the required supplies due to its exclusive ownership of complete manufacturing data and the unavailability of technical data for alternative sources. The Air Force conducted a sources sought notice on December 30, 2025, which generated no industry responses, and has determined that proprietary data rights are unavailable for purchase and reverse engineering is not feasible. Although the specific contract award amount is redacted, the justification indicates the acquisition value falls within the Competition Advocate approval threshold of over $900,000 but not exceeding $20 million. The contract was approved by Contracting Officer Rocky Tello on January 5, 2026, and Competition Advocate Tyler Ouellette on January 13, 2026, with the award executed on April 27, 2026.
Notice text
Redacted J&A
Awarded contract SPRHA1-26-F-0073 to unknown vendor for unknown amount on 2026-04-27.
Files
| File | Type | Posted |
|---|---|---|
| SPRHA126R0259_Redacted.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Limited / Sole Source Justification | |
| Gearbox, accessory (26-r-0259) | Award Notice | |
| Gearbox, accessory (26-r-0259) | Solicitation | |
| Combined Request for Information and Synopsis (26-R-0259) | Pre-Solicitation |
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