# DIBBS #SPE7L1-26-T-18N5

DLA solicitation for 500 critical-application O-rings

**Posted:** September 29, 2026
**Respond By:** October 09, 2026
**Identifier:** SPE7L1-26-T-18N5
**NAICS:** 339991

DLA Land and Maritime is seeking 500 drawing-controlled O-rings for a critical application.
- Buyer: Defense Logistics Agency (DLA), DLA Land and Maritime, Land Supply Chain; buyer contact: Kristie Fown.
- Product: 500 O-rings, NSN 5331-01-031-8205, piece part number 2505679-4, made to drawing 53711-2505679, Revision R.
- Requirements: Supplies must be asbestos-free. This is a critical application item.
- Delivery and inspection: FOB Origin, with destination inspection and acceptance at DLA Distribution San Joaquin in Tracy, California. Delivery is required within 164 days after order.
- No OEM or commercial vendor is identified in the provided materials.

### Description

O-RING (QTY: 500, NSN: 5331-01-031-8205, Purchase Request: 7018494690)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L126T18N5)