# DIBBS #SPE7L3-27-T-0587

DLA seeks 18 fifth-wheel lock sets for M983 tractor trucks

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7L3-27-T-0587
**NAICS:** 336212

DLA Weapons Support is seeking 18 critical-application fifth-wheel lock sets for M983 tractor trucks.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Land Supplier Operations Vehicle Support; buyer contact: Viviane Kounkorgo.
- Requested item: 18 lock sets for a fifth wheel, NSN 2510-01-182-6876, for a 3½-inch kingpin and FW-70-series fifth wheel used on an M983 tractor truck.
- Approved OEM sources:
  - **SAF-HOLLAND, Inc.** — part number RK-65024-1.
  - **Oshkosh Defense LLC** — part number 2AD645.
- Requirements: delivery is due 90 days after order; FOB origin, with destination inspection and acceptance. Each kit requires individual packaging and marking with “OPEN THIS SIDE.”

### Description

LOCK SET, FIFTH WHEEL (QTY: 18, NSN: 2510-01-182-6876, Purchase Request: 7018681820)
  Approved Sources:
  - CAGE: 74410, Part No: RK-65024-1, Company: SAF-HOLLAND, INC.
  - CAGE: 75Q65, Part No: 2AD645, Company: OSHKOSH DEFENSE LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L327T0587)