# SAM #SPRRA1-27-Q-A006

DLA Aviation market research for a CH-47 turbine-engine liner and bearing

**Buyer:** DLA AVIATION AT HUNTSVILLE, AL
**Posted:** October 01, 2026
**Respond By:** October 06, 2026
**Identifier:** SPRRA1-27-Q-A006
**NAICS:** 336412

DLA Aviation is conducting market research for a CH-47 turbine-engine liner and bearing assembly.
- **Government buyer:** Defense Logistics Agency (DLA), Aviation, at Redstone Arsenal in Huntsville, Alabama.
- **Item requested:** LINER AND BEARING A for the CH-47 turbine engine.
  - NSN: 2840-00-986-0444.
  - Part number: 2080-120-01; the initial notice also formats it as 2-080-120-01.
  - Quantity: Not stated.
- **OEMs and vendors:** No manufacturer, OEM, or commercial vendor is identified in the provided materials.
- **Notable requirements:** The item requires engineering source approval, and the notice describes a one-responsible-source acquisition. Potential sources must meet prequalification requirements. Access to export-controlled technical data requires active U.S./Canada Joint Certification Program certification.
- **Opportunity status:** The attachment describes market research to identify potential qualified manufacturing or supply sources, not a solicitation.

### Description

<p>See Attachment&nbsp;</p>

[View original listing](https://sam.gov/opp/0a834678351848979b2dc22d71db2ada/view)