# DIBBS #SPE7M4-27-T-2638

DLA request for 28 Eaton retaining rings

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2638
**NAICS:** 332721

DLA Weapons Support is seeking 28 retaining rings for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division.
- **Product:** 28 retaining rings, NSN 5325-01-168-0447; **OEM part number 257755**.
- **OEM:** **Eaton Aerospace, LLC** (CAGE 62983) is listed as an approved source.
- **Notable requirements:** The item is identified as a critical application item. A complete data package is required, including information for the approved part and any alternate part submitted for evaluation.
- **Delivery:** Required within 168 days after order, FOB Origin, to DLA Distribution Depot Hill.

### Description

RING, RETAINING (QTY: 28, NSN: 5325-01-168-0447, Purchase Request: 7019027252)
  Approved Sources:
  - CAGE: 62983, Part No: 257755, Company: EATON AEROSPACE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2638)