License Plate MD 477125X (Maryland) — J & Son Transportation Llc
USDOT 4507510 · 2025 UNPUBLISHE Davidson Trailers, LLC
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 |
|---|---|---|---|
| 2026-10-08 | 7M3GU4028SNDT5838 | MD 477125X | J & SON TRANSPORTATION LLC · USDOT 4507510 |
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
J & Son Transportation Llc Active
- USDOT
- 4507510
- MC
- 1784060
- Status
- Active
- Type
- Motor Carrier
- Based in
- Frederick, MD
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2026-10-08). 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 MD-477125X appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 7M3GU4028SNDT5838 (2025 UNPUBLISHE Davidson Trailers, LLC). Most recent operating carrier: J & Son Transportation Llc (USDOT 4507510). 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 MD-477125X (Maryland) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-03-17 to 2026-10-08. The latest inspection was in Tennessee, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Maryland).
Vehicle on this plate
This plate is associated with a single vehicle, a 2025 UNPUBLISHE Davidson Trailers, LLC — VIN 7M3GU4028SNDT5838 (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 by J & Son Transportation Llc (USDOT 4507510) in every inspection on record.