# DIBBS #SPE7M3-26-T-9508

DLA Land and Maritime Solicits Aircraft Tube Couplings from Approved OEMs

**Posted:** September 28, 2026
**Respond By:** October 08, 2026
**Identifier:** SPE7M3-26-T-9508
**NAICS:** 336413

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is soliciting quotes for a specialized aircraft tube coupling.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
- OEMs (Original Equipment Manufacturers):
  - Eaton Aeroquip LLC
  - Designed Metal Connections Inc
  - The Boeing Company
- Vendors must supply products from these approved OEMs only
- Products Requested:
  - Coupling, Tube (NSN 4730-01-129-7706)
    - Part numbers: H10035E16, H10036E16 (Eaton Aeroquip LLC); D10036E16 (Designed Metal Connections Inc); ST7M189T16 (The Boeing Company)
    - Quantity: 77 units
    - Technical details: Titanium alloy, 1.000 in. OD tube size, 3.202 in. length, 1.257 in. max OD, 1.011 in. max ID, black Teflon coating 0.350 in. into both ends
    - Application: Used on F-15 Eagle and F/A-18 Hornet aircraft
- Unique Requirements:
  - Only products from the listed OEMs and part numbers are acceptable
  - Delivery is FOB origin with destination inspection
  - Delivery lead time is 681 days from contract award
- No additional technical requirements beyond sourcing from approved manufacturers

### Description

COUPLING, TUBE (QTY: 77, NSN: 4730-01-129-7706, Purchase Request: 7018380475)
  Approved Sources:
  - CAGE: 00624, Part No: H10035E16, Company: EATON AEROQUIP LLC
  - CAGE: 00624, Part No: H10036E16, Company: EATON AEROQUIP LLC
  - CAGE: 14798, Part No: D10036E16, Company: DESIGNED METAL CONNECTIONS INC
  - CAGE: 76301, Part No: ST7M189T16, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M326T9508)