# DIBBS #SPE7M3-26-T-9402

DLA Land and Maritime requests Coupling Half, Quick Disconnect (TRANSDIGM INC, NSN 4730-01-472-4094)

**Posted:** September 25, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7M3-26-T-9402
**NAICS:** 332912

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is seeking to procure Coupling Half, Quick Disconnect assemblies for military fluid handling applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
- OEMs and Vendors:
  - TRANSDIGM INC (approved source, manufacturer)
- Products Requested:
  - Coupling Half, Quick Disconnect, Stainless, includes relief valve
    - NSN: 4730-01-472-4094
    - Part Number: 51257-3 (TRANSDIGM INC)
    - Quantity: 5 units
- Unique or Notable Requirements:
  - Compliance with export control regulations (ITAR/EAR)
  - Cybersecurity maturity certification required
  - Specific packaging and marking standards must be met
  - Delivery is FOB origin with destination inspection
  - Compliance with domestic sourcing laws (e.g., Buy American)
  - Additive manufacturing is prohibited unless specifically approved
  - Technical documentation is available for review
- Delivery and Performance:
  - Required delivery by October 31, 2027
  - Need ship date is March 23, 2027
  - Performance period is approximately 7 months

### Description

COUPLING HALF, QUICK DI (QTY: 5, NSN: 4730-01-472-4094, Purchase Request: 7018496895)
  Approved Sources:
  - CAGE: 21392, Part No: 51257-3, Company: TRANSDIGM INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M326T9402)