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License Plate WI 91768Z (Wisconsin) — Sheehy Mail Contractors Inc

USDOT 83820 · 2024 Peterbilt 579

1 OOS event

Operating carrier of this plate

Sheehy Mail Contractors Inc Active

USDOT
83820
MC
165275
Status
Active
Type
Motor Carrier
Based in
Madison, WI
Power units
506
Drivers
953
Inspections (24 mo)
483
Crashes (24 mo)
30
Vehicle OOS rate
35.6%
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
Plate
WI-91768Z
Vehicles
1
Inspections
2
OOS results
1
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What this means

License plate WI-91768Z appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1XPBDP9X4RD691897 (2024 Peterbilt 579). Most recent operating carrier: Sheehy Mail Contractors Inc (USDOT 83820). Vehicle make on file: Peterbilt (TRUCK TRACTOR). 1 out-of-service result across all inspections.

About this plate

Commercial license plate WI-91768Z (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-12-31 to 2026-05-05. The latest inspection was in Connecticut, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Wisconsin).

Vehicle on this plate

This plate is associated with a single vehicle, a 2024 Peterbilt 579 — VIN 1XPBDP9X4RD691897 (truck tractor).

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 vehicle. The leading violation category is Vehicle Maintenance (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.

Operators

Operated by Sheehy Mail Contractors Inc (USDOT 83820) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1XPBDP9X4RD691897 2024 Peterbilt 579 · TRUCK TRACTOR
2025-12-31 → 2026-05-05
Carrier: SHEEHY MAIL CONTRACTORS INC (DOT 83820) · 2 inspections · 1 OOS · 2 violations
Last inspected in Connecticut · Level II — walk-around inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Vehicle Maintenance2! Moderate
Unsafe Driving0✓ Clean
Driver Fitness0✓ Clean
Fatigued Driving (HOS)0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean

Related

Frequently Asked Questions

How many vehicles are linked to plate WI-91768Z?
One: VIN 1XPBDP9X4RD691897 (2024 Peterbilt 579).
What do the out-of-service results on plate WI-91768Z mean?
This plate's vehicles have 1 out-of-service violation across 2 inspections (1 vehicle). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate WI-91768Z?
FMCSA inspection records name Sheehy Mail Contractors Inc (USDOT 83820) as the operating carrier, most recently on 2026-05-05.

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