The Truck Tractor, cataloged under National Stock Number 2320-01-686-4837, is classified within Federal Supply Class 2320 (Trucks and Truck Tractors, Wheeled) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. The manufacturer of record is Central Kenworth Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2320-01-686-4837 |
| Primary Part Number | GSA ITEM 622B |
| Item Name | Truck Tractor |
| FSC / FSG | 2320 / 23 — Trucks and Truck Tractors, Wheeled |
| Manufacturer | Central Kenworth Llc |
| Status | ACTIVE |
| Fifth Wheel Type | PLATE W/KINGPIN |
| Vehicle Maximum Gross Weight | 52000.0 POUNDS LBS |
| Rear Wheel Mounting Type | DUAL |
| Drive Axle Location | REAR |
| Seating Capacity | 2 |
| Prime Mover Type | DIESEL ENGINE |
| Brake Actuation Method | AIR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GSA ITEM 622B PRIMARY | Central Kenworth Llc (USA) |
NSN 2320-01-686-4837 is a Truck Tractor, manufactured by Central Kenworth Llc, classified under FSC 2320, Trucks and Truck Tractors, Wheeled. Status: active.
NSN 2320-01-686-4837 has 1 manufacturer part number on file: GSA ITEM 622B (Central Kenworth Llc).
1 possible match (shared part number, not a government interchangeability claim): 2320-01-713-7945. Verify interchangeability with system specifications before substitution.
Key specifications for GSA ITEM 622B: Fifth Wheel Type: PLATE W/KINGPIN; Vehicle Maximum Gross Weight: 52000.0 POUNDS LBS; Rear Wheel Mounting Type: DUAL; Drive Axle Location: REAR. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.