# DIBBS #SPE4A5-26-T-424A

Procurement of Aircraft Tube Assembly (NSN 4920-01-563-0739) for DLA Aviation

**Posted:** September 15, 2026
**Respond By:** September 22, 2026
**Identifier:** SPE4A5-26-T-424A
**NAICS:** 336413

This opportunity is for the supply of an aircraft tube assembly to the Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations OEM Division.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations OEM Division
  - Contact: Hien-Van Trinh
- OEMs and Vendors:
  - Seyer Industries, Inc. (CAGE 19494)
  - Bell Textron Inc (CAGE 97499)
- Products Requested:
  - Tube Assembly for aircraft
    - National Stock Number (NSN): 4920-01-563-0739
    - Part Number: 449-092-050-105
    - Quantity: 1 unit
- Unique Requirements:
  - Delivery required within 20 days from award
  - Must comply with domestic sourcing laws
  - Must meet specified technical and quality requirements
  - Compliance with cybersecurity requirements
  - Delivery location: Marine Aviation Logistics Squadron 39, Camp Pendleton, CA
- No technical attachments or additional documents provided
- Fast award consideration

### Description

TUBE ASSY, AIRCRAFT, (QTY: 1, NSN: 4920-01-563-0739, Purchase Request: 7018249914)
  Approved Sources:
  - CAGE: 19494, Part No: 449-092-050-105, Company: SEYER INDUSTRIES, INC.
  - CAGE: 97499, Part No: 449-092-050-105, Company: BELL TEXTRON INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A526T424A)