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Commercial Plate Lookup

License Plate OK C3550 (Oklahoma) — Mckey's Bobcat Backhoe & Tractor Service Inc

USDOT 1130390 · 1995 Peterbilt 378

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
2026-08-211XPFDR9X8SD358377OK C3550MCKEY'S BOBCAT BACKHOE & TRACTOR SERVICE INC · USDOT 1130390
2025-05-071XPFDFR9X8SD35837OK C3550MCKEY'S BOBCAT BACKHOE & TRACTOR SERVICE INC · USDOT 1130390

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

Mckey's Bobcat Backhoe & Tractor Service Inc Active

USDOT
1130390
MC
—
Status
Active
Type
Motor Carrier
Based in
Earlsboro, OK
Power units
4
Drivers
4
Inspections (24 mo)
20
Crashes (24 mo)
1
Vehicle OOS rate
50%

Carrier recorded at the latest inspection in the available records (2026-08-21). 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.
Plate
OK-C3550
Vehicles
2
Inspections
4
OOS results
1

What this means

License plate OK-C3550 appears in FMCSA inspection records 4 times. 2 different VINs appear under this plate in the available inspection records. The records do not establish why the association changed. Most recent operating carrier: Mckey's Bobcat Backhoe & Tractor Service Inc (USDOT 1130390). Vehicle make on file: Peterbilt (PTRB) (TRUCK TRACTOR). 1 out-of-service result across all inspections.

About this plate

Commercial license plate OK-C3550 (Oklahoma) appears in FMCSA roadside inspection records tied to 2 commercial vehicles. Inspection activity under this plate runs from 2025-05-07 to 2026-08-21. The latest inspection was in Oklahoma, a Level III — driver and paperwork only.

Vehicles recorded under plate OK-C3550

This plate has been recorded on 2 different VINs. Vehicles on record: 1XPFDR9X8SD358377 (1995 Peterbilt 378, 2025-11-04 to 2026-08-21); 1XPFDFR9X8SD35837 (2008 Peterbilt 378, 2025-05-07).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 4 inspections on FMCSA record. The records show 1 out-of-service violation across 4 inspections. OOS breakdown: 1 vehicle. The leading violation category is Unsafe Driving (3), then Vehicle Maintenance (2). Unsafe Driving covers speeding, improper lane changes and other moving violations.

Operators

Operated by Mckey's Bobcat Backhoe & Tractor Service Inc (USDOT 1130390) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1XPFDR9X8SD358377 1995 Peterbilt (PTRB) 378 · TRUCK TRACTOR
2025-11-04 → 2026-08-21
Carrier: MCKEY'S BOBCAT BACKHOE & TRACTOR SERVICE INC (DOT 1130390) · 3 inspections · 0 OOS · 2 violations
Last inspected in Oklahoma · Level III — driver and paperwork only
VIN 1XPFDFR9X8SD35837 2008 Peterbilt (PTRB) 378 · TRUCK TRACTOR
Last seen 2025-05-07
Carrier: MCKEY'S BOBCAT BACKHOE & TRACTOR SERVICE INC (DOT 1130390) · 1 inspections · 1 OOS · 3 violations
Last inspected in Oklahoma · Level II — walk-around inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Unsafe Driving3! Moderate
Vehicle Maintenance2! Moderate
Driver Fitness0✓ Clean
Fatigued Driving (HOS)0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean
Nearby Oklahoma plates

Related

Frequently Asked Questions

Why is plate OK-C3550 linked to 2 different VINs?
FMCSA inspection records list 2 distinct VINs under plate OK-C3550: VIN 1XPFDR9X8SD358377 (1995 Peterbilt 378), VIN 1XPFDFR9X8SD35837 (2008 Peterbilt 378).
What do the out-of-service results on plate OK-C3550 mean?
This plate's vehicles have 1 out-of-service violation across 4 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 OK-C3550?
FMCSA inspection records name Mckey's Bobcat Backhoe & Tractor Service Inc (USDOT 1130390) as the operating carrier, most recently on 2026-08-21.

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