License Plate MT PA30434 (Montana) — Rocky Mountain Heavy Haul Llc
USDOT 1628410 · 2006 Peterbilt 379
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 |
|---|---|---|---|
| 2026-06-02 | 1XP5DBTX56N899060 | MT PA30434 | ROCKY MOUNTAIN HEAVY HAUL LLC · USDOT 1628410 |
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 Heavy Haul Llc Active
- USDOT
- 1628410
- MC
- 600807
- Status
- Active
- Type
- Motor Carrier
- Based in
- Simms, MT
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 17
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 40%
Carrier recorded at the latest inspection in the available records (2026-06-02). 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 MT-PA30434 appears in FMCSA inspection records 11 times. Recorded on one vehicle: VIN 1XP5DBTX56N899060 (2006 Peterbilt 379). Most recent operating carrier: Rocky Mountain Heavy Haul Llc (USDOT 1628410). Vehicle make on file: Peterbilt (TRUCK TRACTOR). 2 out-of-service results across all inspections.
About this plate
Commercial license plate MT-PA30434 (Montana) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-09-18 to 2026-06-02. The latest inspection was in Montana, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2006 Peterbilt 379 — VIN 1XP5DBTX56N899060 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 11 inspections on FMCSA record. The records show 2 out-of-service violations across 11 inspections. OOS breakdown: 2 vehicle. The leading violation category is Vehicle Maintenance (5), then Fatigued Driving (HOS) (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Rocky Mountain Heavy Haul Llc (USDOT 1628410) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 5 | ⚠ High |
| Fatigued Driving (HOS) | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |