License Plate WA 54575AC (Washington)
USDOT 370233 · 2018 Monroe Towmaster
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 |
|---|---|---|---|
| 2025-10-31 | 4KNBF3029JL162503 | WA 54575AC | USDOT 370233 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
What this means
License plate WA-54575AC appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 4KNBF3029JL162503 (2018 Monroe Towmaster). Most recent operating carrier: USDOT 370233. Vehicle make on file: Monroe Towmaster (vPIC; filed make: UNKNOWN) (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 WA-54575AC (Washington) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-04-07 to 2025-10-31. The latest inspection was in Washington, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2018 Monroe Towmaster — VIN 4KNBF3029JL162503 (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
Operated under USDOT 370233 in every inspection on record.