# DIBBS #SPE7L1-27-T-0762

DLA procurement of 750 Mark 46/Mark 48 torpedo O-rings and production lot testing

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7L1-27-T-0762
**NAICS:** 326299

DLA Weapons Support’s Land Supply Chain is seeking O-rings for Mark 46/Mark 48 torpedoes and a separate production lot test.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact listed as Chelsea Cunningham.
- Requested item: 750 O-rings, NSN 5331-01-714-2195, part number 2507294-100.
- **Approved-source OEMs:** Parker-Hannifin Corp and Parker Brownsville Servicio S.A. de S.E.
- Separate production lot testing is required under a test line item with quantity 1; testing details are provided in the solicitation.
- Notable requirements: ISO 3601-3 Grade CS surface-imperfection limits; 180-month, non-extendable shelf life with at least 85% remaining at receipt; no asbestos; and required origin inspection and acceptance. Contractor production lot testing is required, subject to stated waiver conditions.
- Technical data is export-controlled, so access eligibility applies. Delivery is required within 208 days for the O-rings and within 178 days for the test line.

### Description

PRODUCTION LOT TESTING (QTY: Qty - See Solicitation, NSN: 0001S00000062, Purchase Request: 7018665338)
O-RING (QTY: 750, NSN: 5331-01-714-2195, Purchase Request: 7018665338)
  Approved Sources:
  - CAGE: 02697, Part No: 2507294-100, Company: PARKER-HANNIFIN CORP
  - CAGE: SE397, Part No: 2507294-100, Company: PARKER BROWNSVILLE SERVICIO S.A. DE
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T0762)