# DIBBS #SPE4A6-27-T-6557

DLA procurement for 115 critical-application retaining rings

**Posted:** October 26, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE4A6-27-T-6557
**NAICS:** 332722

The Defense Logistics Agency is seeking a single delivery of 115 retaining rings for a critical application.
- Government buyer: Department of Defense, Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; contact: Tarik Caballero.
- Requested item: 115 retaining rings, NSN 5325-01-103-7803; approved source part number B-237D304CX1.
- OEM and approved sources: **Curtiss-Wright Electro-Mechanical** is the identified manufacturer; **Argo Turboserve Corporation** is also listed as an approved source.
- Requirements: FOB Origin, delivery 169 days after order, and destination inspection and acceptance. The item is identified as a critical application item.

### Description

RING, RETAINING (QTY: 115, NSN: 5325-01-103-7803, Purchase Request: 7018835389)
  Approved Sources:
  - CAGE: 0UBG9, Part No: B-237D304CX1, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL
  - CAGE: 7Y333, Part No: B-237D304CX1, Company: ARGO TURBOSERVE CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T6557)