License Plate CA ZP31168 (California) — Am United Transport Inc
USDOT 3866495 · 2016 Freightliner Cascadia
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2025-05-27 | 3AKJGLD56GSGU1279 | CA ZP31168 | AM UNITED TRANSPORT INC · USDOT 3866495 |
| 2024-11-07 | 3AKJGLD56GSGU1279 | CA ZP31168 | RANGER TRUCKLINES INC · USDOT 3861432 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Am United Transport Inc Active
- USDOT
- 3866495
- MC
- 1414207
- Status
- Active
- Type
- Motor Carrier
- Based in
- Vacaville, CA
- Power units
- 3
- Drivers
- 5
- Inspections (24 mo)
- 9
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 14.3%
Carrier recorded at the latest inspection in the available records (2025-05-27). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate CA-ZP31168 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 3AKJGLD56GSGU1279 (2016 Freightliner Cascadia). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Am United Transport Inc (USDOT 3866495). Vehicle make on file: Freightliner (FRHT) (TRUCK TRACTOR). 2 out-of-service results across all inspections.
About this plate
Commercial license plate CA-ZP31168 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-11-07 to 2025-05-27. The latest inspection was in California, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2016 Freightliner Cascadia — VIN 3AKJGLD56GSGU1279 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 inspections on FMCSA record. The records show 2 out-of-service violations across 3 inspections. OOS breakdown: 2 vehicle. The leading violation category is Vehicle Maintenance (1), then Fatigued Driving (HOS) (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
2 carriers have operated vehicles under this plate (most recent first): Am United Transport Inc (USDOT 3866495) on 2025-05-27; Ranger Trucklines Inc (USDOT 3861432) on 2024-11-07.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Fatigued Driving (HOS) | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |