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Commercial Plate Lookup

License Plate AZ YLA40Z (Arizona) — Underwood Bros Inc

USDOT 1675463 · 2003 Argo Fab, Inc

Clean record

Most recently recorded carrier for this plate

Underwood Bros Inc Active

USDOT
1675463
MC
—
Status
Active
Type
Motor Carrier
Based in
Phoenix, AZ
Power units
345
Drivers
400
Inspections (24 mo)
2
Crashes (24 mo)
0
Vehicle OOS rate
0%

Carrier recorded at the latest inspection in the available records (2026-03-27). 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.
Plate
AZ-YLA40Z
Vehicles
1
Inspections
2
OOS results
0
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What this means

License plate AZ-YLA40Z appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1A9FC32263P463004 (2003 Argo Fab, Inc). Most recent operating carrier: Underwood Bros Inc (USDOT 1675463). Vehicle make on file: Argo Fab, Inc (ARGO FAB) (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.

About this plate

Commercial license plate AZ-YLA40Z (Arizona) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-01-29 to 2026-03-27. The latest inspection was in Arizona, a Level II — walk-around inspection of the driver and the vehicle.

Vehicle on this plate

This plate is associated with a single vehicle, a 2003 Argo Fab, Inc — VIN 1A9FC32263P463004 (semi-trailer).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.

Operators

Operated by Underwood Bros Inc (USDOT 1675463) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1A9FC32263P463004 2003 Argo Fab, Inc (ARGO FAB) ARGO FAB, INC · SEMI-TRAILER
2026-01-29 → 2026-03-27
Carrier: UNDERWOOD BROS INC (DOT 1675463) · 2 inspections · 0 OOS · 0 violations
Last inspected in Arizona · Level II — walk-around inspection of the driver and the vehicle

Related

Frequently Asked Questions

How many vehicles are linked to plate AZ-YLA40Z?
One: VIN 1A9FC32263P463004 (2003 Argo Fab, Inc).
Who operates the truck with plate AZ-YLA40Z?
FMCSA inspection records name Underwood Bros Inc (USDOT 1675463) as the operating carrier, most recently on 2026-03-27.

Vetting a carrier or vehicle?

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