License Plate TN 443360T (Tennessee) — 4S Transport Llc
USDOT 3770848 · 2024 Great Dane 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 |
|---|---|---|---|
| 2026-07-29 | 1GR1P0621RK535709 | TN 443360T | 4S TRANSPORT LLC · USDOT 3770848 |
| 2026-06-19 | 1GR1P0621RK535709 | TN 443360T | SPG TRANSPORTATION INC · USDOT 2881143 |
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
4S Transport Llc Active
- USDOT
- 3770848
- MC
- 1407153
- Status
- Active
- Type
- Motor Carrier
- Based in
- Phoenix, AZ
- Power units
- 33
- Drivers
- 110
- Inspections (24 mo)
- 58
- Crashes (24 mo)
- 2
- Vehicle OOS rate
- 20.5%
Carrier recorded at the latest inspection in the available records (2026-07-29). 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 TN-443360T appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1GR1P0621RK535709 (2024 Great Dane Trailers). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: 4S Transport Llc (USDOT 3770848). Vehicle make on file: Great Dane (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 TN-443360T (Tennessee) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-06-19 to 2026-07-29. 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 (Tennessee).
Vehicle on this plate
This plate is associated with a single vehicle, a 2024 Great Dane Trailers — VIN 1GR1P0621RK535709 (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): 4S Transport Llc (USDOT 3770848) on 2026-07-29; Spg Transportation Inc (USDOT 2881143) on 2026-06-19.