NSN 2835-005966476, lead assembly, wsdc: 96N, LM-2500
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- SPE4A726R0134_JA
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- SPE4A726D0222 Federal IDV award
- Awardee
- Unison Industries LLC
- 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
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Logistics Agency Aviation issued a Justification for Other Than Full and Open Competition (J&A) on March 17, 2026, for the procurement of Lead Assembly components (NSN 2835-005966476) for LM-2500 gas turbine systems. The justification supports a sole source acquisition structured as a Firm Fixed-Price Indefinite Quantity Contract with a 5-year base period, covering quantities of 40 units and 400 units across different line items. The rationale for limiting competition centers on the fact that the government does not own or control the intellectual property rights necessary to purchase this part from alternative sources, and previous competitive solicitation efforts through a sources sought notice and RFI posted in October 2025 yielded only one qualified dealer response (Jamaica Bearings Groups representing an approved manufacturer). The contract was awarded to an unidentified vendor on March 17, 2026, with an estimated value within the $900,000 to $20 million threshold. Three eligible sources were identified—General Electric Company, Union Industries LLC, and Aletek Inc—though the specific award recipient and final contract value remain redacted in the available documentation.
Notice text
J&A
Awarded contract SPE4A726D0222 to unknown vendor for unknown amount on 2026-03-17.
Files
| File | Type | Posted |
|---|---|---|
| SPE4A726R0134_Redacted.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Limited / Sole Source Justification | |
| Lead assembly | Award Notice | |
| NSN 2835-005966476, lead assembly, wsdc: 96N, LM-2500 | Pre-Solicitation | |
| NSN 2835-005966476, lead assembly, wsdc: 96N, LM-2500 | Pre-Solicitation |
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