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License Plate WI 51256Z (Wisconsin) — Ap Specialized Llc

USDOT 3873599 · 2022 Mack Anthem

4 OOS events

Most recently recorded carrier for this plate

Ap Specialized Llc Active

USDOT
3873599
MC
1418954
Status
Active
Type
Motor Carrier
Based in
Cornell, WI
Power units
2
Drivers
2
Inspections (24 mo)
5
Crashes (24 mo)
0
Vehicle OOS rate
40%

Carrier recorded at the latest inspection in the available records (2026-05-19). 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
WI-51256Z
Vehicles
1
Inspections
4
OOS results
4
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What this means

License plate WI-51256Z appears in FMCSA inspection records 4 times. Recorded on one vehicle: VIN 1M1AN4GYXNM030874 (2022 Mack Anthem). Most recent operating carrier: Ap Specialized Llc (USDOT 3873599). Vehicle make on file: Mack (TRUCK TRACTOR). 4 out-of-service results across all inspections.

About this plate

Commercial license plate WI-51256Z (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-10-14 to 2026-05-19. The latest inspection was in Wisconsin, a Level I — full inspection of the driver and the vehicle.

Vehicle on this plate

This plate is associated with a single vehicle, a 2022 Mack Anthem — VIN 1M1AN4GYXNM030874 (truck tractor).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 4 inspections on FMCSA record. The records show 4 out-of-service violations across 4 inspections. OOS breakdown: 4 vehicle. The leading violation category is Vehicle Maintenance (7), then Fatigued Driving (HOS) (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.

Operators

Operated by Ap Specialized Llc (USDOT 3873599) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1M1AN4GYXNM030874 2022 Mack Anthem · TRUCK TRACTOR
2025-10-14 → 2026-05-19
Carrier: AP SPECIALIZED LLC (DOT 3873599) · 4 inspections · 4 OOS · 9 violations
Last inspected in Wisconsin · Level I — full inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Vehicle Maintenance7⚠ High
Fatigued Driving (HOS)2! Moderate
Unsafe Driving0✓ Clean
Driver Fitness0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean

Related

Frequently Asked Questions

How many vehicles are linked to plate WI-51256Z?
One: VIN 1M1AN4GYXNM030874 (2022 Mack Anthem).
What do the out-of-service results on plate WI-51256Z mean?
This plate's vehicles have 4 out-of-service violations across 4 inspections (4 vehicle). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate WI-51256Z?
FMCSA inspection records name Ap Specialized Llc (USDOT 3873599) as the operating carrier, most recently on 2026-05-19.

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