Skip to main content
O Trucking
Commercial Plate Lookup

License Plate AZ 73A7A3 (Arizona) — Steve Probst

USDOT 4469812 · 2026 Dodge 3500

1 OOS event

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.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-02-173C63RRJL6TG155398AZ 73A7A3STEVE PROBST · USDOT 4469812

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

Steve Probst Active

USDOT
4469812
MC
1771243
Status
Active
Type
Carrier & Freight Forwarder
Based in
Fort Mohave, AZ
Power units
1
Drivers
1
Inspections (24 mo)
2
Crashes (24 mo)
0
Vehicle OOS rate
0%

Carrier recorded at the latest inspection in the available records (2026-02-17). 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.
Plate
AZ-73A7A3
Vehicles
1
Inspections
2
OOS results
1

What this means

License plate AZ-73A7A3 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 3C63RRJL6TG155398 (2026 Dodge 3500). Most recent operating carrier: Steve Probst (USDOT 4469812). Vehicle make on file: Dodge (STRAIGHT TRUCK). 1 out-of-service result across all inspections.

About this plate

Commercial license plate AZ-73A7A3 (Arizona) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-01-05 to 2026-02-17. The latest inspection was in Arizona, a Level III — driver and paperwork only.

Vehicle on this plate

This plate is associated with a single vehicle, a 2026 Dodge 3500 — VIN 3C63RRJL6TG155398 (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) (2), then Driver Fitness (1). Fatigued Driving (HOS) covers hours-of-service limits and logbook / ELD records.

Operators

Operated by Steve Probst (USDOT 4469812) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 3C63RRJL6TG155398 2026 Dodge 3500 · STRAIGHT TRUCK
2026-01-05 → 2026-02-17
Carrier: STEVE PROBST (DOT 4469812) · 2 inspections · 1 OOS · 3 violations
Last inspected in Arizona · Level III — driver and paperwork only
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Fatigued Driving (HOS)2! Moderate
Driver Fitness1— Minor
Vehicle Maintenance0✓ Clean
Unsafe Driving0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean
Out-of-Service breakdown:
Driver OOS: 1 · Vehicle OOS: 0 · Hazmat OOS: 0
Nearby Arizona plates

Related

Frequently Asked Questions

How many vehicles are linked to plate AZ-73A7A3?
One: VIN 3C63RRJL6TG155398 (2026 Dodge 3500).
What do the out-of-service results on plate AZ-73A7A3 mean?
This plate's vehicles have 1 out-of-service violation across 2 inspections (1 driver). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate AZ-73A7A3?
FMCSA inspection records name Steve Probst (USDOT 4469812) as the operating carrier, most recently on 2026-02-17.

Vetting a carrier or vehicle?

Ready to Grow Your Trucking Business?

Dispatch support for your trucking business. Explore our current service options.