# DIBBS #SPE4A0-27-T-0545

DLA Solicitation for One Lockheed Martin-Referenced Retaining Ring

**Posted:** November 06, 2026
**Respond By:** November 13, 2026
**Identifier:** SPE4A0-27-T-0545
**NAICS:** 336413, 332721

The Defense Logistics Agency is seeking a single critical-application retaining ring for its aviation supply chain.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Aviation Supply Chain, ESOC Buys; buyer contact: Danita Davis.
- **Solicitation:** SPE4A0-27-T-0545, issued through DIBBS.
- **Product:** One retaining ring, NSN 5325-01-076-3512.
  - Referenced part numbers: 3146535 and **Lockheed Martin Corporation** P/N 346015-000 (CAGE 02769); Lockheed Martin is listed as an approved source.
- **Requirements:** Delivery within 5 days after order; FOB Origin; destination inspection and acceptance.

### Description

RING, RETAINING (QTY: 1, NSN: 5325-01-076-3512, Purchase Request: 7018954224)
  Approved Sources:
  - CAGE: 02769, Part No: 346015-000, Company: LOCKHEED MARTIN CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A027T0545)