# DIBBS #SPE7M3-26-T-8923

DLA Solicitation for 46 Aircraft Tube Elbows (NSN 4730-00-089-847)

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M3-26-T-8923
**NAICS:** 336413, 332912

This opportunity from the Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division seeks 46 units of a specialized tube elbow for military aircraft.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
  - Contact: William Cain
- OEMs and Vendors:
  - No specific OEMs or vendors are named; item is used on CH-47 Chinook helicopters and Harrier aircraft
- Products Requested:
  - Elbow, Tube (NSN: 4730-00-089-847)
    - 90-degree flow angle
    - 3/4 inch O.D. tube size
    - Female threaded swivel nut to female unthreaded swaged end
    - Quantity: 46 units
- Unique/Notable Requirements:
  - Engineering source approval required
  - Compliance with MIL-STD-2073-1E packaging and MIL-STD-129 marking
  - Domestic sourcing restrictions apply
  - Prohibition on certain hazardous materials
  - Delivery to DLA Distribution Cherry Point, NC
  - Delivery required within 196 days from award
- Application:
  - Item is critical for CH-47 Chinook helicopter and Harrier aircraft maintenance and operations

### Description

ELBOW, TUBE (QTY: 46, NSN: 4730000089847, Purchase Request: 7018273803)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M326T8923)