License Plate KS PWR234321 (Kansas) — Mast Trucking Inc
USDOT 1915879 · 2020 Volvo Truck VNL
Most recently recorded carrier for this plate
Mast Trucking Inc Active
- USDOT
- 1915879
- MC
- 829719
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Sublette, KS
- Power units
- 55
- Drivers
- 56
- Inspections (24 mo)
- 201
- Crashes (24 mo)
- 3
- Vehicle OOS rate
- 21.9%
Carrier recorded at the latest inspection in the available records (2026-05-13). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate KS-PWR234321 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 4V4NC9EH8LN227920 (2020 Volvo Truck VNL). Most recent operating carrier: Mast Trucking Inc (USDOT 1915879). Vehicle make on file: Volvo Truck (VOL) (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate KS-PWR234321 (Kansas) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-05-30 to 2026-05-13. The latest inspection was in Iowa, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Kansas).
Vehicle on this plate
This plate is associated with a single vehicle, a 2020 Volvo Truck VNL — VIN 4V4NC9EH8LN227920 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 inspections on FMCSA record. The records show 1 out-of-service violation across 3 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (5), then Fatigued Driving (HOS) (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Mast Trucking Inc (USDOT 1915879) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 5 | ⚠ High |
| Fatigued Driving (HOS) | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |