# DIBBS #SPE4A6-26-T-29RF

Procurement of Mil-Spec Retaining Rings (NSN 5325-00-804-2775, MS16625-1287)

**Posted:** September 16, 2026
**Respond By:** September 23, 2026
**Identifier:** SPE4A6-26-T-29RF
**NAICS:** 332722

DLA Aviation ASC Commodities Division is seeking to procure retaining rings for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division, Richmond, VA
  - Buyer: Derrick Looney
- Products Requested:
  - 282 units of Retaining Ring
    - National Stock Number (NSN): 5325-00-804-2775
    - Part Number: MS16625-1287
    - Manufactured to MIL-DTL-21248F and MIL-STD-130N standards
    - Packaging per MIL-STD-2073-1E; marking per MIL-STD-129
- Unique Requirements:
  - Strict compliance with domestic sourcing laws
  - Cybersecurity requirements
  - Hazardous material labeling
  - Fast award process
- No specific OEMs or vendors are named in the solicitation
- Technical documentation is available via provided links
- Delivery required within 171 days from solicitation, with a need ship date in March 2027

### Description

RING, RETAINING (QTY: 282, NSN: 5325-00-804-2775 Mil-Spec, Purchase Request: 7018341648)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T29RF)