# DIBBS #SPE7L1-27-T-2619

DLA request for 15 feet of preformed O-ring packing

**Posted:** October 27, 2026
**Respond By:** November 06, 2026
**Identifier:** SPE7L1-27-T-2619
**NAICS:** 339991, 423840

The Defense Logistics Agency is requesting a small, single-delivery supply of preformed O-ring packing.
- Buyer: Defense Logistics Agency (DLA), Weapons Support, Land Supply Chain; point of contact: Chelsea Cunningham.
- Product: 15 feet of preformed O-ring packing, NSN 5331-01-335-2792.
  - **Named approved source/vendor: McMaster-Carr Supply Co.**, part number 9407K21.
- Requirement: Delivery within 5 days; FOB origin, with destination inspection and acceptance.
- No additional technical requirements are stated in the provided material.

### Description

O-RING (QTY: 15, NSN: 5331-01-335-2792, Purchase Request: 7018858938)
  Approved Sources:
  - CAGE: 39428, Part No: 9407K21, Company: MCMASTER-CARR SUPPLY CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T2619)