# DIBBS #SPE4A7-26-T-787S

Procurement of Valve Assembly, Sliding for DLA Aviation

**Posted:** September 24, 2026
**Respond By:** October 01, 2026
**Identifier:** SPE4A7-26-T-787S
**NAICS:** 336413

This opportunity from the Defense Logistics Agency (DLA) Aviation seeks to procure specialized valve assemblies for aircraft systems.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Supplier Operations AE and AF Division
  - Buyer: Nakia Lilly (Buyer Code DNL0029)
- OEMs and Vendors:
  - The Boeing Company
  - Downey Manufacturing Inc
- Products Requested:
  - Valve Assembly, Sliding
    - NSN: 1680-00-015-1693
    - Part Number: 9-29507-12
    - Quantity: 4 units
- Requirements:
  - Compliance with SAE AS9100 or equivalent quality standards
  - Export control restrictions apply
  - Packaging and marking per MIL-STD-129
  - Delivery to DLA Distribution Depot Oklahoma, Tinker AFB
  - Strict inspection, acceptance, and cybersecurity requirements
  - Technical documentation and engineering notes available
- Delivery:
  - FOB Origin
  - Delivery required within 165 days from award

### Description

VALVE ASSEMBLY, SLIDING (QTY: 4, NSN: 1680-00-015-1693, Purchase Request: 7018391719)
  Approved Sources:
  - CAGE: 81205, Part No: 9-29507-12, Company: THE BOEING COMPANY
  - CAGE: 98315, Part No: 9-29507-12, Company: DOWNEY MANUFACTURING INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T787S)