# DIBBS #SPE7M4-26-T-397F

Procurement of Nut, Tube Coupling (NSN: 4730-01-398-1435) for DLA Land and Maritime

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M4-26-T-397F
**NAICS:** 332722

The Defense Logistics Agency (DLA) Land and Maritime, Fluid Handling Division is seeking to procure Nut, Tube Coupling for military supply needs.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Fluid Handling Division
- OEMs and Vendors:
  - Marvin Engineering Co, Inc. (approved source)
- Products Requested:
  - Nut, Tube Coupling (NSN: 4730-01-398-1435)
    - Part Number: 2MAU1117 (Marvin Engineering Co, Inc.)
    - Material: 4130 steel
    - Quantity: 97 units
- Unique/Notable Requirements:
  - Restricted source; engineering source approval required
  - Must comply with detailed technical and quality requirements
  - Packaging must meet ASTM D3951 and MIL-STD-129 standards
  - Delivery required within 229 days from award, with a need ship date prior to June 20, 2027
  - Compliance with prohibitions on covered defense telecommunications equipment

### Description

NUT, TUBE COUPLING (QTY: 97, NSN: 4730-01-398-1435, Purchase Request: 7018274090)
  Approved Sources:
  - CAGE: 32067, Part No: 2MAU1117, Company: MARVIN ENGINEERING CO, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426T397F)