License Plate UT Z087380 (Utah) — Smith Detroit Diesel Allison Inc
USDOT 122936 · 2007 Western Star 4900
Most recently recorded carrier for this plate
Smith Detroit Diesel Allison Inc Active
- USDOT
- 122936
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Salt Lake City, UT
- Power units
- 92
- Drivers
- 90
- Inspections (24 mo)
- 9
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 20%
Carrier recorded at the latest inspection in the available records (2025-12-03). 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 UT-Z087380 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 5KJJAECK27PY56402 (2007 Western Star 4900). Most recent operating carrier: Smith Detroit Diesel Allison Inc (USDOT 122936). Vehicle make on file: Western Star (WESTERN ST) (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate UT-Z087380 (Utah) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-01-12 to 2025-12-03. The latest inspection was in New Mexico, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Utah).
Vehicle on this plate
This plate is associated with a single vehicle, a 2007 Western Star 4900 — VIN 5KJJAECK27PY56402 (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 (2), then Unsafe Driving (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Smith Detroit Diesel Allison Inc (USDOT 122936) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Unsafe Driving | 1 | — Minor |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |