# DIBBS #SPE7L1-27-T-3572

DLA procurement of 10 qualified Mil-Spec O-rings

**Posted:** November 05, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7L1-27-T-3572
**NAICS:** 339991, 423840

DLA is seeking 10 qualified O-rings for a Taiwan Foreign Military Sales requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Robert Warne.
- **Product:** 10 O-rings, NSN 5331-00-250-1229, part number AS3570-272.
- **Standards and sourcing:** Must meet SAE AS3570 and SAE AMS7274; the item is PRI QPL-listed and must come from an accredited manufacturer.
- **Notable requirements:** 180-month non-extendable shelf life and asbestos-free material, with protective opaque packaging.
- **Delivery:** Required within 20 days after award.
- **OEMs and named vendors:** No specific OEM or vendor is identified.

### Description

O-RING (QTY: 10, NSN: 5331-00-250-1229 Mil-Spec, Purchase Request: 7018164649)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T3572)