# DIBBS #SPE4A6-26-T-35FQ

Procurement of Retaining Rings for DLA Aviation

**Posted:** September 23, 2026
**Respond By:** September 30, 2026
**Identifier:** SPE4A6-26-T-35FQ
**NAICS:** 332722, 332117, 332721

DLA Aviation is seeking bids for retaining rings used in critical applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Office: DLA Distribution San Joaquin
  - Buyer: Jeremy Stokes
- OEMs and Approved Manufacturers:
  - Lockheed Martin Corp (part number 260574)
  - Mission Systems Orchard Park Inc (part number 3603-0082-1)
  - Howmet Global Fastening Systems Inc (part number CA2210-08R)
- Products Requested:
  - Retaining rings (NSN 5325-01-359-1486)
    - Total quantity: 1,772 units
    - Packaged per ASTM D3951 and MIL-STD-129
    - Critical application item
- Unique Requirements:
  - Strict compliance with domestic sourcing laws
  - Hazardous material labeling and transportation requirements
  - Delivery is FOB origin with destination inspection at DLA Distribution San Joaquin, Tracy, CA
  - First Destination Transportation program applies
  - Fast award process


### Description

RING, RETAINING (QTY: 1772, NSN: 5325-01-359-1486, Purchase Request: 7018458937)
  Approved Sources:
  - CAGE: 02GJ5, Part No: 260574, Company: LOCKHEED MARTIN CORP
  - CAGE: 04577, Part No: 3603-0082-1, Company: MISSION SYSTEMS ORCHARD PARK INC
  - CAGE: 29372, Part No: CA2210-08R, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T35FQ)