# DIBBS #SPE7M4-27-T-3081

DLA procurement for 2,861 military-specification O-rings

**Posted:** November 10, 2026
**Respond By:** November 20, 2026
**Identifier:** SPE7M4-27-T-3081
**NAICS:** 339991, 423840

The Defense Logistics Agency is seeking a qualified supplier for a critical-use, military-specification O-ring requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; buyer contact: Blake Tushar. The solicitation is posted through DIBBS.
- **OEMs and vendors:** No O-ring manufacturer, OEM, or supplying vendor is named in the provided information.
- **Product requested:** 2,861 O-rings, NSN 5331-00-702-7358, CLIN 0001; part piece number M25988/1-110.
- **Requirements:** Must meet MIL-DTL-25988/1B and QPL-25988 Type 1, Class 1, Grade 70 requirements, and be asbestos-free. Packaging must use a medium-duty, waterproof, greaseproof, opaque bag meeting MIL-DTL-117, Type II, Class C, Style 1.
- **Delivery:** Required within 99 days after order; FOB origin.

### Description

O-RING (QTY: 2861, NSN: 5331-00-702-7358 Mil-Spec, Purchase Request: 7019019185)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T3081)