# DIBBS #SPE7L1-26-T-14B5

DLA Land and Maritime Solicits 926 O-Ring Packing Preformed Units (NSN 5331-01-121-2762)

**Posted:** September 18, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7L1-26-T-14B5
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime, Land Supply Chain, is soliciting offers for O-Ring Packing Preformed (NSN 5331-01-121-2762).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Land Supply Chain
  - Buyer: George Mitchell
- OEMs and Approved Vendors:
  - Boeing Distribution Services X, Inc (part number 1531758-70)
  - Honeywell International, Inc (part number 1531758-70)
- Products Requested:
  - O-Ring Packing Preformed
    - NSN: 5331-01-121-2762
    - Part Number: 1531758-70
    - Quantity: 926 units
- Notable Requirements:
  - Item is a critical application part
  - Shelf life requirement: 180 months
  - No asbestos content permitted
  - Packaging must comply with MIL-STD-2073-1E and MIL-STD-129
  - Delivery is FOB Origin with destination inspection
  - Compliance with domestic sourcing laws is required
  - Prohibition on covered defense telecommunications equipment
- Fast award procurement process

### Description

O-RING (QTY: 926, NSN: 5331-01-121-2762, Purchase Request: 7018392032)
  Approved Sources:
  - CAGE: 2N935, Part No: 1531758-70, Company: BOEING DISTRIBUTION SERVICES X, INC
  - CAGE: 64547, Part No: 1531758-70, Company: HONEYWELL INTERNATIONAL, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L126T14B5)