# DIBBS #SPE7M4-27-T-0623

DLA solicitation for 162 titanium tube couplings

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M4-27-T-0623
**NAICS:** 332919

The Defense Logistics Agency is seeking titanium tube couplings for its Weapons Support Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; buyer contact: Blake Tushar.
- **Requirement:** 162 titanium tube couplings, NSN 4730-00-277-1530, split across three CLINs: 19, 32, and 111 units.
- **OEMs and approved-source part numbers:**
  - **The Boeing Company:** 7M523T12, ST7M201T12, LE273-0030-0004.
  - **Northrop Grumman Systems Corporation:** GF503BH12, 07A069-12.
  - **Parker-Hannifin Corporation:** MR54040T-12, MR54047T-12.
  - **Smiths Tubular Systems-Laconia, Inc.:** TF442T12.
  - **SPS Technologies, LLC, DBA Airdrome:** AP6574T12, C7567-12.
- **Notable requirements:** Restricted-source, critical-application item; titanium construction. The solicitation is set aside for small businesses. Delivery is to DLA depots.

### Description

COUPLING, TUBE (QTY: 162, NSN: 4730-00-277-1530, Purchase Request: 7018683239)
  Approved Sources:
  - CAGE: 01673, Part No: AP6574T12
  - CAGE: 01673, Part No: C7567-12
  - CAGE: 1W025, Part No: 07A069-12, Company: NORTHROP GRUMMAN SYSTEMS CORP
  - CAGE: 26512, Part No: GF503BH12, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 43999, Part No: LE273-0030-0004, Company: THE BOEING COMPANY
  - CAGE: 50599, Part No: MR54040T-12, Company: PARKER-HANNIFIN CORPORATION
  - CAGE: 50599, Part No: MR54047T-12, Company: PARKER-HANNIFIN CORPORATION
  - CAGE: 76301, Part No: 7M523T12, Company: THE BOEING COMPANY
  - CAGE: 76301, Part No: ST7M201T12, Company: THE BOEING COMPANY
  - CAGE: 78570, Part No: TF442T12, Company: SMITHS TUBULAR SYSTEMS-LACONIA, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0623)