# DIBBS #SPE7L1-26-T-13M3

DLA Land and Maritime Solicits 59 O-Ring Sets (NSN 5331-01-594-3750) from Approved OEMs

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7L1-26-T-13M3
**NAICS:** 339991, 423840, 423830

The Defense Logistics Agency (DLA) Land and Maritime is soliciting offers for O-Ring Sets (NSN 5331-01-594-3750) for its Land Supply Chain.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Land Supply Chain
  - Buyer: Robert Warne
- Products Requested:
  - O-Ring Set, NSN 5331-01-594-3750
    - Quantity: 59 units
    - Approved part numbers: 525-363, DE36647, 1-525-363
    - Approved manufacturers (OEMs):
      - Kirby Morgan Dive Systems Inc DBA (P/N 525-363)
      - JAMES FISHER AUSTRALIA T/A JFD (P/N DE36647)
      - JFD AUSTRALIA PTY LTD (P/N DE36647)
      - Pacific Commercial Diving (P/N 1-525-363)
- Delivery and Compliance:
  - Delivery required to DLA Distribution, New Cumberland Facility, PA
  - Delivery lead time: 101 days from order; required by January 8, 2027
  - Compliance with Buy American Act, hazardous material labeling, and prohibition on covered defense telecommunications equipment
- No services are requested
- No unique technical requirements beyond approved sources and compliance regulations

### Description

O-RING SET (QTY: 59, NSN: 5331-01-594-3750, Purchase Request: 7018380103)
  Approved Sources:
  - CAGE: 58366, Part No: 525-363
  - CAGE: Z01M1, Part No: DE36647
  - CAGE: Z01M2, Part No: DE36647
  - CAGE: Z4436, Part No: 1-525-363
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L126T13M3)