License Plate IL 603683ST (Illinois) — Contract Transportation Systems Co
USDOT 188891 · 2017 Hyundai Translead Trailers
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 |
|---|---|---|---|
| 2026-03-16 | 3H3V482C9HT878057 | IL 603683ST | CONTRACT TRANSPORTATION SYSTEMS CO · USDOT 188891 |
| 2025-02-11 | 3H3V482C9HT878057 | IL 603683ST | S & S CARRIERS INC · USDOT 2576456 |
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
Contract Transportation Systems Co Active
- USDOT
- 188891
- MC
- 152509
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Cleveland, OH
- Power units
- 1,288
- Drivers
- 1,156
- Inspections (24 mo)
- 2,491
- Crashes (24 mo)
- 63
- Vehicle OOS rate
- 6.3%
Carrier recorded at the latest inspection in the available records (2026-03-16). 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-603683ST appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 3H3V482C9HT878057 (2017 Hyundai Translead Trailers). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Contract Transportation Systems Co (USDOT 188891). Vehicle make on file: Hyundai Translead Trailers (HYUNDAI TR) (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-603683ST (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-02-11 to 2026-03-16. The latest inspection was in Arizona, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Illinois).
Vehicle on this plate
This plate is associated with a single vehicle, a 2017 Hyundai Translead Trailers — VIN 3H3V482C9HT878057 (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): Contract Transportation Systems Co (USDOT 188891) on 2026-03-16; S & S Carriers Inc (USDOT 2576456) on 2025-02-11.