# DIBBS #SPE7M4-27-T-2574

DLA request for two Trident submarine pipe-to-boss elbows

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2574
**NAICS:** 332919

DLA Weapons Support is seeking two specialized pipe-to-boss elbows for a Trident submarine application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; buyer contact: Blake Tushar.
- **Solicitation:** SPE7M4-27-T-2574; purchase request 7019029854.
- **Product:** 2 pipe-to-boss elbows, NSN 4730-01-089-3546 (CRES and Monel, 1-inch IPS), for a critical E/I Trident submarine application.
- **OEM/source:** **Electric Boat Corporation** is identified as the source of reference part numbers 2621-021-02ASSY94 and 262102102-0094; drawing part-piece number 2621-021-01ASSY94 is also referenced.
- **Notable requirements:** Export-controlled technical data access approval is required for award. Delivery is FOB Origin, with destination inspection and acceptance.

### Description

ELBOW, PIPE TO BOSS (QTY: 2, NSN: 4730-01-089-3546, Purchase Request: 7019029854)
  Approved Sources:
  - CAGE: 96169, Part No: 2621-021-02ASSY94, Company: ELECTRIC BOAT CORPORATION
  - CAGE: 96169, Part No: 262102102-0094, Company: ELECTRIC BOAT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2574)