# DIBBS #SPE7M3-26-T-9546

DLA procurement of 793 self-sealing coupling halves and required testing

**Posted:** September 30, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE7M3-26-T-9546
**NAICS:** 336413, 332912

DLA Land and Maritime is seeking self-sealing coupling halves for its Fluid Handling Division, with associated first-article and production-lot testing.
- Buyer: Defense Logistics Agency (DLA), DLA Land and Maritime, Fluid Handling Division; buyer contact listed as William Cain.
- Product: 793 self-sealing coupling halves, NSN 4730-01-092-8095, containing nitrile O-rings.
- Approved OEM sources: **Allen Aircraft Products Inc.** (P/N 4DC1000) and **Eaton Aeroquip LLC** (P/N AE80109E).
- Requirements: The item is identified as critical and restricted-source, with government engineering source approval required. Shelf life is 180 months and non-extendable.
- Testing: Contractor first-article testing requires one unit. Production-lot testing and approval are required after first-article approval.
- Delivery: FOB Origin, with delivery specified within 363 days after award or order.

### Description

CONTRACTOR FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000053, Purchase Request: 7018389632)
PRODUCTION LOT TESTING (QTY: Qty - See Solicitation, NSN: 0001S00000062, Purchase Request: 7018389632)
COUPLING HALF, SELF-SEA (QTY: 793, NSN: 4730-01-092-8095, Purchase Request: 7018389632)
  Approved Sources:
  - CAGE: 00624, Part No: AE80109E, Company: EATON AEROQUIP LLC
  - CAGE: 82829, Part No: 4DC1000, Company: ALLEN AIRCRAFT PRODUCTS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M326T9546)