# DIBBS #SPE7L4-27-U-0152

DLA request for 16 BAK-12/E32A speed-decreaser gear assemblies

**Posted:** November 09, 2026
**Respond By:** November 23, 2026
**Identifier:** SPE7L4-27-U-0152
**NAICS:** 333612

DLA Weapons Support is seeking 16 speed-decreaser gear assemblies for a BAK-12/E32A aircraft arresting barrier.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, LSO Combat Vehicles and Armament; contact: Heather Kessler.
- **Solicitation:** SPE7L4-27-U-0152; purchase request 1000248299.
- **Requested item:** 16 gear assemblies, speed decreaser (NSN 3010-01-378-1889; also shown as 3010013781889). The estimated quantity is not guaranteed.
- **Named approved sources/OEMs:** **Cone Drive Operations Inc.** — P/N HU40A374-5; **Curtiss-Wright Flow Control Service** — P/N 9D00476-2.
- **Application and specifications:** Double input shaft extension for a BAK-12/E32A aircraft arresting barrier; 15:1 ratio and 1,750 RPM input speed. Identified as a critical application item.
- **Delivery/performance:** One-year ordering period after award; delivery is required within 60 days after an order, within the continental United States.

### Description

GEAR ASSEMBLY, SPEED DE (QTY: 16, NSN: 3010-01-378-1889, Purchase Request: 1000248299)
  Approved Sources:
  - CAGE: 21439, Part No: 9D00476-2, Company: CURTISS-WRIGHT FLOW CONTROL SERVICE
  - CAGE: 97674, Part No: HU40A374-5
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L427U0152)