# DIBBS #SPE7L1-27-T-4555

DLA solicitation for 120 specification-compliant O-rings

**Posted:** November 12, 2026
**Respond By:** November 23, 2026
**Identifier:** SPE7L1-27-T-4555
**NAICS:** 339991, 326291, 423840

DLA Weapons Support is seeking 120 specification-compliant O-rings for U.S. Army delivery.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; contact: George Mitchell.
- **Items requested:** Two line items for NSN 5331-01-722-0560 (piece number M25988/4-231): 20 O-rings and 100 O-rings.
- **Requirements:** Products must meet MIL-DTL-25988/4A and SAE AMS-R-25988B, come from an applicable PRI-qualified manufacturer, be asbestos-free, and meet packaging requirements including opaque UV-protective packaging.
- **OEMs/vendors:** No specific OEM or vendor is named in the available materials.

### Description

O-RING (QTY: 100, NSN: 5331-01-722-0560 Mil-Spec, Purchase Request: 7018894606)
O-RING (QTY: 20, NSN: 5331-01-722-0560 Mil-Spec, Purchase Request: 7018894608)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T4555)