# DIBBS #SPE7L4-26-T-6814

Procurement of Ontic Spur Gears for Combat Vehicles (NSN: 3020-01-421-2550)

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7L4-26-T-6814
**NAICS:** 333612

DLA Land and Maritime is seeking to procure specialized spur gears for combat vehicles and armament applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, LSO Combat Vehicles and Armament office
  - Buyer: Anna-Rachelle Betts
- OEM and Vendor:
  - Ontic Engineering and Manufacturing (CAGE: 8G4X8)
- Products Requested:
  - Gear, Spur (NSN: 3020-01-421-2550)
    - Ontic Part Number: 28216
    - Quantity: 2 units
    - Aluminum alloy, 6.850 inch nominal outside diameter, 108 teeth
    - Critical application item
- Notable Requirements:
  - Delivery required within 168 days from award
  - Packaging and labeling must comply with MIL-STD-129 and ASTM D3951
  - Compliance with domestic sourcing laws and prohibitions on covered defense telecommunications equipment
  - No technical documents or attachments provided
- Only Ontic Engineering and Manufacturing is listed as the approved source for this item

### Description

GEAR, SPUR (QTY: 2, NSN: 3020014212550, Purchase Request: 7018268880)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L426T6814)