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Commercial Plate Lookup

License Plate CO 7377323 (Colorado) — Rocky Mountain Services

USDOT 3360419 · 1998 Kenworth W900

3 OOS events

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
2025-08-071NKWL90X2WJ791491CO 7377323ROCKY MOUNTAIN SERVICES · USDOT 3360419

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

Rocky Mountain Services Active

USDOT
3360419
MC
—
Status
Active
Type
Motor Carrier
Based in
Thornton, CO
Power units
1
Drivers
1
Inspections (24 mo)
2
Crashes (24 mo)
0
Vehicle OOS rate
50%

Carrier recorded at the latest inspection in the available records (2025-08-07). 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
CO-7377323
Vehicles
1
Inspections
2
OOS results
3

What this means

License plate CO-7377323 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1NKWL90X2WJ791491 (1998 Kenworth W900). Most recent operating carrier: Rocky Mountain Services (USDOT 3360419). Vehicle make on file: Kenworth (KW) (STRAIGHT TRUCK). 3 out-of-service results across all inspections.

About this plate

Commercial license plate CO-7377323 (Colorado) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-05-23 to 2025-08-07. The latest inspection was in Texas, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Colorado).

Vehicle on this plate

This plate is associated with a single vehicle, a 1998 Kenworth W900 — VIN 1NKWL90X2WJ791491 (straight truck).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 3 out-of-service violations across 2 inspections. OOS breakdown: 2 vehicle, 1 driver. The leading violation category is Vehicle Maintenance (10), then Driver Fitness (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.

Operators

Operated by Rocky Mountain Services (USDOT 3360419) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1NKWL90X2WJ791491 1998 Kenworth (KW) W900 · STRAIGHT TRUCK
2025-05-23 → 2025-08-07
Carrier: ROCKY MOUNTAIN SERVICES (DOT 3360419) · 2 inspections · 3 OOS · 11 violations
Last inspected in Texas · Level II — walk-around inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Vehicle Maintenance10⚠ High
Driver Fitness1— Minor
Unsafe Driving0✓ Clean
Fatigued Driving (HOS)0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean
Out-of-Service breakdown:
Driver OOS: 1 · Vehicle OOS: 2 · Hazmat OOS: 0
Nearby Colorado plates

Related

Frequently Asked Questions

How many vehicles are linked to plate CO-7377323?
One: VIN 1NKWL90X2WJ791491 (1998 Kenworth W900).
What do the out-of-service results on plate CO-7377323 mean?
This plate's vehicles have 3 out-of-service violations across 2 inspections (2 vehicle, 1 driver). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate CO-7377323?
FMCSA inspection records name Rocky Mountain Services (USDOT 3360419) as the operating carrier, most recently on 2025-08-07.

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