License Plate IL 775305ST (Illinois) — Mountain Line Inc
USDOT 3558740 · 2018 UNPUBLISHE MAC TRAILER MANUFACTURING
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 |
|---|---|---|---|
| 2026-09-01 | 5MASA532XJA042244 | IL 775305ST | MOUNTAIN LINE INC · USDOT 3558740 |
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
Mountain Line Inc Active
- USDOT
- 3558740
- MC
- 1194478
- Status
- Active
- Type
- Motor Carrier
- Based in
- Rock Springs, WY
- Power units
- 90
- Drivers
- 80
- Inspections (24 mo)
- 177
- Crashes (24 mo)
- 4
- Vehicle OOS rate
- 24.1%
Carrier recorded at the latest inspection in the available records (2026-09-01). 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 IL-775305ST appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 5MASA532XJA042244 (2018 UNPUBLISHE MAC TRAILER MANUFACTURING). Most recent operating carrier: Mountain Line Inc (USDOT 3558740). Vehicle make on file: UNPUBLISHE (SEMI-TRAILER). 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 IL-775305ST (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-09-01. The latest inspection was in South Dakota, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Illinois).
Vehicle on this plate
This plate is associated with a single vehicle, a 2018 UNPUBLISHE MAC TRAILER MANUFACTURING — VIN 5MASA532XJA042244 (semi-trailer).
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.
Operators
Operated by Mountain Line Inc (USDOT 3558740) in every inspection on record.