# DIBBS #SPE7L1-27-T-2394

DLA solicitation for 566 qualified Mil-Spec O-rings

**Posted:** October 26, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE7L1-27-T-2394
**NAICS:** 423840

The Defense Logistics Agency is seeking 566 qualified Mil-Spec O-rings for its Weapons Support, Land Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supply Chain; point of contact: Kristie Fown.
- **Product requested:** 566 O-rings, NSN 5331-01-129-2001; part piece number M25988/3-325, manufactured to MIL-DTL-25988/3A, Revision A.
- **OEMs and vendors:** No manufacturer, OEM, or vendor is identified in the provided materials.
- **Notable requirements:** This is a critical application item subject to QPL/QML requirements. O-rings must be asbestos-free. Packaging must protect against UV exposure and use a medium-duty, waterproof, greaseproof, opaque bag compliant with MIL-DTL-117, Type II, Class C, Style 1, with applicable military packaging and marking requirements.
- **Delivery:** FOB origin, within 165 days after order.

### Description

O-RING (QTY: 566, NSN: 5331-01-129-2001 Mil-Spec, Purchase Request: 7018832269)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T2394)