VIN 1FDXF46P55EC21379 — 2005 Ford F-450
Recorded with Dorseys Towing And Parking Enforcement Llc · USDOT 3746640
Vehicle identity
| VIN | 1FDXF46P55EC21379 |
| Model year | 2005 |
| Make | Ford |
| Model | F-450 |
| Vehicle type | STRAIGHT TRUCK |
| License plate | MD 20645TT (Maryland) |
| Inspection window | 2024-09-27 to 2026-07-30 |
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.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-07-30 | 1FDXF46P55EC21379 | MD 20645TT | DORSEYS TOWING AND PARKING ENFORCEMENT LLC · USDOT 3746640 |
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 vehicle
Dorseys Towing And Parking Enforcement Llc Active
- USDOT
- 3746640
- MC
- 1328349
- Status
- Active
- Type
- Motor Carrier
- Based in
- Frederick, MD
- Power units
- 8
- Drivers
- 3
- Inspections (24 mo)
- 10
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 10%
Carrier recorded at the latest inspection in the available records (2026-07-30). 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.What this means
1FDXF46P55EC21379 is a 2005 Ford F-450 operated by Dorseys Towing And Parking Enforcement Llc (USDOT 3746640). License plate on its inspection records: MD 20645TT. 3 roadside inspections on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.
What this VIN is
2005 Ford F-450 is the vehicle NHTSA’s VIN registry returns for 1FDXF46P55EC21379. It is a incomplete - chassis cab (single cab) built by FORD MOTOR COMPANY at the JEFFERSON COUNTY, KENTUCKY plant. Powertrain: 6.0L displacement, running on diesel. Its gross vehicle weight rating (Class 4: 14,001 - 16,000 lb (6,350 - 7,258 kg)) places it in Class 4 medium-duty (14,001–16,000 lb).
Roadside inspection & out-of-service record
This specific vehicle appears in 3 FMCSA roadside inspections between 2024-09-27 and 2026-07-30. Across those inspections it was never placed out of service. Its most recent inspection (2026-07-30) was in Maryland, a Level II — walk-around inspection of the driver and the vehicle. Of 2 recorded violations, the most come from Unsafe Driving (2). Unsafe Driving covers speeding, improper lane changes and other moving violations.
Operator history
Operated by Dorseys Towing And Parking Enforcement Llc (USDOT 3746640) from 2024-09-27 to 2026-07-30 — 3 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | FORD |
| Model | F-450 |
| Model Year | 2005 |
| Trim | F-Series |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Incomplete - Chassis Cab (Single Cab) The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 4: 14,001 - 16,000 lb (6,350 - 7,258 kg) Class 4 medium-duty (14,001–16,000 lb) |
| Manufacturer | FORD MOTOR COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | JEFFERSON COUNTY Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | KENTUCKY |
| Plant Country | UNITED STATES (USA) |
| Engine Configuration | V-Shaped Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 8 |
| Displacement L | 6.0 Engine displacement in liters — bigger generally means more torque for heavy loads. |
| Fuel Type Primary | Diesel Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Hydraulic Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | 4x2 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Unsafe Driving | 2 | ! Moderate |
| Vehicle Maintenance | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
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