# DIBBS #SPE4A6-26-T-36BP

DLA Aviation Solicits Retaining Rings from GE Aviation Systems and Safran Landing Systems

**Posted:** September 24, 2026
**Respond By:** October 01, 2026
**Identifier:** SPE4A6-26-T-36BP
**NAICS:** 336413

The Defense Logistics Agency (DLA) Aviation, ASC Commodities Division is soliciting retaining rings for aircraft applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division, Richmond, VA
  - Buyer: Latoya Anderson
- OEMs and Vendors:
  - GE Aviation Systems LLC (CAGE: 93366)
  - Safran Landing Systems UK LTD (CAGE: K0654)
- Products Requested:
  - Retaining rings, NSN: 5325-01-203-5154
    - GE Aviation Systems part number: RA57388 (quantity: 5)
    - Safran Landing Systems part number: PL660509000-6-5 (quantity: 5)
- Unique/Notable Requirements:
  - Only approved sources (GE Aviation Systems LLC and Safran Landing Systems UK LTD) are eligible
  - Compliance with Berry Amendment and Buy American Act
  - Mercury and mercury compounds are prohibited in packaging
  - Packaging must meet MIL-STD-2073-1E; marking must meet MIL-STD-129
  - Delivery is FOB Origin with a lead time of 134 days
- No additional technical requirements or attachments beyond approved sources and part numbers

### Description

RING, RETAINING (QTY: 5, NSN: 5325-01-203-5154, Purchase Request: 7018380030)
  Approved Sources:
  - CAGE: 93366, Part No: RA57388, Company: GE AVIATION SYSTEMS LLC
  - CAGE: K0654, Part No: PL660509000-6-5, Company: SAFRAN LANDING SYSTEMS UK LTD
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T36BP)