# DIBBS #SPE4A7-27-T-1700

DLA Solicitation for Three Ignition Interference Suppressors

**Posted:** October 21, 2026
**Respond By:** October 28, 2026
**Identifier:** SPE4A7-27-T-1700
**NAICS:** 336413

The Defense Logistics Agency is soliciting three aviation ignition suppressors for a critical application.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; point of contact: Jahaida Hall Hudson.
- Product: 3 suppressors, ignition interference, NSN 2925-01-654-2478; manufacturer part number 408367-1.
- **OEM: Mission Systems Davenport Inc.** (CAGE 72429) is the listed manufacturer and approved source.
- Requirements: FAA airworthiness approval and supply-chain traceability documentation are required. The item references TDP Rev A Gen 1 and QAP 13873 CDRL-FAACERTCOM-25015. It is identified as a critical application item.
- Delivery is required within 187 days after order. FOB Origin; destination inspection and acceptance apply.

### Description

SUPPRESSOR, IGNITION IN (QTY: 3, NSN: 2925-01-654-2478, Purchase Request: 7018664064)
  Approved Sources:
  - CAGE: 72429, Part No: 408367-1, Company: MISSION SYSTEMS DAVENPORT INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T1700)