# DIBBS #SPE7M4-27-T-2502

DLA request for 13 RTX flange-to-tube elbows

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M4-27-T-2502
**NAICS:** 332919

DLA Weapons Support is seeking 13 safety-critical aluminum-alloy flange-to-tube elbows for U.S. Air Force use.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; contact listed as Blake Tushar.
- **OEM / approved source: RTX Corporation** (CAGE 52661 and 77445), part number 652625.
- Product: 13 flange-to-tube elbows, NSN 4730-00-454-1059; aluminum alloy.
- Notable requirements: designated Air Force critical safety item; restricted-source procurement requiring government engineering source approval. Export-controlled technical-data access and applicable quality, packaging, and marking requirements apply.

### Description

ELBOW, FLANGE TO TUBE (QTY: 13, NSN: 4730-00-454-1059, Purchase Request: 7019028692)
  Approved Sources:
  - CAGE: 52661, Part No: 652625, Company: RTX CORPORATION
  - CAGE: 77445, Part No: 652625, Company: RTX CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T2502)