# DIBBS #SPE7L1-27-T-2098

DLA request for 150 torpedo O-rings and production lot testing

**Posted:** October 23, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7L1-27-T-2098
**NAICS:** 339991, 541380

DLA Weapons Support is seeking O-rings and government production lot testing for Mark 46/Mark 48 torpedoes.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; contact: Chelsea Cunningham.
- **Product:** 150 O-rings, NSN 5331-01-031-8287, manufacturer part number 2502774-23, for Mark 46/Mark 48 torpedoes.
- **Approved sources / OEMs:** **Parker-Hannifin Corp** and **Parker Brownsville Servicio S.A. de C.V.** (CAGE codes 02697 and SE397, respectively).
- **Testing:** Government production lot testing is required under separate CLIN S00000061, quantity 1; an eligible prior test may be accepted.
- **Notable requirements:** O-rings must be asbestos-free and source-controlled. Packaging must use opaque bags and include the government-assigned Otto Fuel compatibility verification test number.

### Description

PRODUCTION LOT TESTING (QTY: Qty - See Solicitation, NSN: 0001S00000061, Purchase Request: 7018835191)
O-RING (QTY: 150, NSN: 5331-01-031-8287, Purchase Request: 7018835191)
  Approved Sources:
  - CAGE: 02697, Part No: 2502774-23, Company: PARKER-HANNIFIN CORP
  - CAGE: SE397, Part No: 2502774-23, Company: PARKER BROWNSVILLE SERVICIO S.A. DE
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T2098)