# DIBBS #SPE4A7-27-T-1799

DLA solicitation for 223 Mil-Spec retaining rings

**Posted:** October 23, 2026
**Respond By:** October 30, 2026
**Identifier:** SPE4A7-27-T-1799
**NAICS:** 332722

DLA Weapons Support is requesting 223 Mil-Spec retaining rings for delivery to DLA Distribution San Diego.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; contact: Naron Sanderlin.
- **OEMs:** No manufacturer or approved source is identified in the solicitation.
- Product: 223 retaining rings, NSN 5325-00-550-5936; part piece number MS16624-4034.
- Technical requirements: The ring is defined by military specification MS16624E and references MIL-DTL-21248F.
- Delivery is required 171 days after order. FOB Origin applies, with destination inspection and acceptance and First Destination Transportation to DLA Distribution San Diego.

### Description

RING, RETAINING (QTY: 223, NSN: 5325-00-550-5936 Mil-Spec, Purchase Request: 7018833864)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T1799)