# DIBBS #SPE4A7-27-T-3877

DLA solicitation for two source-controlled OBIGGS N2 hose assemblies

**Posted:** November 12, 2026
**Respond By:** November 19, 2026
**Identifier:** SPE4A7-27-T-3877
**NAICS:** 336413

DLA is seeking two source-controlled OBIGGS N2 hose assemblies for an aviation application.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; contact listed as Rekisha Burton.
- Requested item: 2 HOSE ASSY, OBIGGS N2 assemblies, NSN 1680-01-550-9438.
- Approved OEMs and part numbers:
  - **THE BOEING COMPANY** — 901-366-698-163.
  - **ROBERTSON FUEL SYSTEMS, L.L.C.** — HM032-021-41.
- Requirements: Source-controlled, critical-application item that must meet cited drawings and limited-rights technical data requirements. Approved-source traceability and access to export-controlled technical data are required.
- Delivery: Required 656 days after order; no option periods are stated.

### Description

HOSE ASSY, OBIGGS N2 (QTY: 2, NSN: 1680-01-550-9438, Purchase Request: 7019012498)
  Approved Sources:
  - CAGE: 1T765, Part No: HM032-021-41, Company: ROBERTSON FUEL SYSTEMS, L.L.C.
  - CAGE: 77272, Part No: 901-366-698-163, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T3877)