# DIBBS #SPE7M4-27-T-0073

DLA solicitation for 14 Electric Boat-sourced copper-nickel pipe flanges

**Posted:** October 02, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE7M4-27-T-0073
**NAICS:** 332996

DLA Land and Maritime is seeking 14 copper-nickel pipe flanges for 3-inch pipe and 700 PSI gas service.
- **Buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Fluid Handling Division; buyer contact: Blake Tushar.
- **Solicitation:** SPE7M4-27-T-0073.
- **Requested product:** 14 pipe flanges, NSN 4730-01-318-4156.
  - Material: copper-nickel alloy; designed for 3-inch nominal pipe size and 700 PSI gas service.
  - **OEM/source:** Electric Boat Corporation, part number 218123161, identified as the critical application item source.
- **Delivery and acceptance:** Delivery is required 154 days after order. FOB origin; inspection and acceptance at DLA Distribution Puget Sound.
- No services or additional technical requirements are stated.

### Description

FLANGE, PIPE (QTY: 14, NSN: 4730-01-318-4156, Purchase Request: 7016089605)
  Approved Sources:
  - CAGE: 96169, Part No: 218123161, Company: ELECTRIC BOAT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0073)