License Plate PA ZYY4792 (Pennsylvania) — Twin Mountain Enterprises Llc
USDOT 4280325 · 1994 Peterbilt 379
Most recently recorded carrier for this plate
Twin Mountain Enterprises Llc Active
- USDOT
- 4280325
- MC
- 1663761
- Status
- Active
- Type
- Motor Carrier
- Based in
- Concord, PA
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2026-04-30). 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
License plate PA-ZYY4792 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1XP5DB9X2RN354168 (1994 Peterbilt 379). Most recent operating carrier: Twin Mountain Enterprises Llc (USDOT 4280325). Vehicle make on file: Peterbilt (TRUCK TRACTOR). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate PA-ZYY4792 (Pennsylvania) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-04-30. The latest inspection was in Pennsylvania, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 1994 Peterbilt 379 — VIN 1XP5DB9X2RN354168 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations. The leading violation category is Vehicle Maintenance (1), then Driver Fitness (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Twin Mountain Enterprises Llc (USDOT 4280325) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Driver Fitness | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |