# DIBBS #SPE7L1-27-T-3039

DLA request for 3,435 specification-compliant O-rings

**Posted:** October 30, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7L1-27-T-3039
**NAICS:** 423840, 339991

DLA Weapons Support is seeking 3,435 qualified O-rings for its Land Supply Chain requirements.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Kelly Day.
- **Product:** 3,435 O-rings across four separately specified CLINs, identified by NSN 5331-00-582-1560 and piece number MS28775-235.
  - CLIN quantities: 126, 128, 309, and 2,872 each.
- **Standards and requirements:** Must comply with SAE AS28775A (R2025), Revision A, MIL-PRF-25732E, and associated QPL-25732 requirements. O-rings must be asbestos-free.
  - Type I shelf life is 180 months, with at least 85% remaining when received.
  - Supply-chain traceability documentation and protective opaque packaging are required.
- **Delivery:** Required 131 days after order; no annual subscription or option period is specified.
- **OEMs and vendors:** No manufacturer, OEM, or vendor is named in the provided materials.

### Description

O-RING (QTY: 3435, NSN: 5331-00-582-1560, Purchase Request: 7018833391)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T3039)