VIN 1FUYDDYB4MP502181 — 1991 Freightliner (FRHT) USF-1E
Recorded with E P Trucking Inc · USDOT 781519
Vehicle identity
| VIN | 1FUYDDYB4MP502181 |
| Model year | 1991 |
| Make | Freightliner (FRHT) |
| Model | USF-1E |
| Vehicle type | STRAIGHT TRUCK |
| License plate | OK 013C56 (Oklahoma) |
| Inspection window | 2024-10-21 to 2025-12-19 |
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 |
|---|---|---|---|
| 2025-12-19 | 1FUYDDYB4MP502181 | OK 013C56 | E P TRUCKING INC · USDOT 781519 |
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
E P Trucking Inc Active
- USDOT
- 781519
- MC
- —
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Newalla, OK
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 1
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2025-12-19). 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
1FUYDDYB4MP502181 is a 1991 Freightliner USF-1E operated by E P Trucking Inc (USDOT 781519). License plate on its inspection records: OK 013C56. 2 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
1991 Freightliner USF-1E is the vehicle NHTSA’s VIN registry returns for 1FUYDDYB4MP502181. It is a truck-tractor built by DAIMLER TRUCK NORTH AMERICA LLC at the PORTLAND, OREGON plant. Powertrain: NTC/N14 engine, 14L displacement, running on diesel. Its gross vehicle weight rating (Class 8: 33,001 lb and above (14,969 kg and above)) places it in Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2024-10-21 and 2025-12-19. Across those inspections it was never placed out of service. Its most recent inspection (2025-12-19) was in Oklahoma, a Level III — driver and paperwork only. Of 1 recorded violation, the most come from Unsafe Driving (1). Unsafe Driving covers speeding, improper lane changes and other moving violations.
Operator history
Operated by E P Trucking Inc (USDOT 781519) from 2024-10-21 to 2025-12-19 — 2 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | FREIGHTLINER |
| Model | USF-1E |
| Model Year | 1991 |
| Series | Long Conventional, Hwy |
| Vehicle Type | TRUCK NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck-Tractor The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 8: 33,001 lb and above (14,969 kg and above) Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier |
| Manufacturer | DAIMLER TRUCK NORTH AMERICA LLC The legal manufacturer of record in NHTSA’s database. |
| Plant City | PORTLAND Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OREGON |
| Plant Country | UNITED STATES (USA) |
| Engine Model | NTC/N14 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | In-Line Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 6 |
| Displacement L | 14 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 | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | 6x4 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Unsafe Driving | 1 | — Minor |
| 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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