# DIBBS #SPE4A6-27-T-4972

DLA solicitation for 24 aircraft cooling system turbine wheel assemblies

**Posted:** October 19, 2026
**Respond By:** October 26, 2026
**Identifier:** SPE4A6-27-T-4972
**NAICS:** 336413

The Defense Logistics Agency is seeking 24 turbine wheel assemblies for an aircraft cooling system.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; contact listed as Mollie Reddy.
- **OEM / approved source:** **Hamilton Sundstrand Corporation** (CAGE 73030), part number **751590-2-2**.
- **Product requested:** 24 turbine wheel assemblies, NSN **1660-01-207-5403**.
- **Delivery and acceptance:** Delivery is required 573 days after order. FOB Origin, with destination inspection and acceptance at DLA Distribution Depot Oklahoma, Tinker AFB.
- No additional technical requirements, options, or subscription period are stated. This is not a small-business set-aside.

### Description

TURBINE WHEEL ASSEMBLY (QTY: 24, NSN: 1660-01-207-5403, Purchase Request: 7018673132)
  Approved Sources:
  - CAGE: 73030, Part No: 751590-2-2, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T4972)