License Plate IA OSY432 (Iowa) — Mason Transport Llc
USDOT 4203412 · 2022 Ram 3500
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 |
|---|---|---|---|
| 2025-03-21 | 3C63RRHL8NG152785 | IA OSY432 | MASON TRANSPORT LLC · USDOT 4203412 |
| 2024-11-20 | 3C63RRHL8NG152785 | IA OSY432 | A & M GONZALEZ LOGISTIC LLC · USDOT 3652807 |
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
Mason Transport Llc Active
- USDOT
- 4203412
- MC
- 1622051
- Status
- Active
- Type
- Motor Carrier
- Based in
- Dallas, TX
- Power units
- 3
- Drivers
- 4
- Inspections (24 mo)
- 13
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2025-03-21). 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 IA-OSY432 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 3C63RRHL8NG152785 (2022 Ram 3500). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Mason Transport Llc (USDOT 4203412). Vehicle make on file: Ram (STRAIGHT TRUCK). 1 out-of-service result across all inspections.
About this plate
Commercial license plate IA-OSY432 (Iowa) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-11-20 to 2025-03-21. The latest inspection was in Kansas, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Iowa).
Vehicle on this plate
This plate is associated with a single vehicle, a 2022 Ram 3500 — VIN 3C63RRHL8NG152785 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 driver. The leading violation category is Fatigued Driving (HOS) (3). Fatigued Driving (HOS) covers hours-of-service limits and logbook / ELD records.
Operators
2 carriers have operated vehicles under this plate (most recent first): Mason Transport Llc (USDOT 4203412) on 2025-03-21; A & M Gonzalez Logistic Llc (USDOT 3652807) on 2024-11-20.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Fatigued Driving (HOS) | 3 | ! Moderate |
| Vehicle Maintenance | 0 | ✓ Clean |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |