License Plate IL 557791ST (Illinois) — Primary Load Llc
USDOT 4363181 · 2016 Vanguard National Trailer Corporation (vntc)
Most recently recorded carrier for this plate
Primary Load Llc Active
- USDOT
- 4363181
- MC
- 1707739
- Status
- Active
- Type
- Motor Carrier
- Based in
- Arlington Heights, IL
- Power units
- 2
- Drivers
- 3
- Inspections (24 mo)
- 6
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 66.7%
Carrier recorded at the latest inspection in the available records (2025-08-28). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate IL-557791ST appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 5V8VC5329GM603116 (2016 Vanguard National Trailer Corporation (vntc)). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Primary Load Llc (USDOT 4363181). Vehicle make on file: Vanguard National Trailer Corporation (vntc) (VANR) (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-557791ST (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-02-19 to 2025-08-28. The latest inspection was in Wyoming, 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 2016 Vanguard National Trailer Corporation (vntc) — VIN 5V8VC5329GM603116 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections 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
2 carriers have operated vehicles under this plate (most recent first): Primary Load Llc (USDOT 4363181) on 2025-08-28; Green Carriers Express Inc (USDOT 2958138) on 2025-02-19.