License Plate CA 4HB5691 (California) — Sebastian Castro
USDOT 4050049 · 1997 Wilson Trailer Co.
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 |
|---|---|---|---|
| 2026-05-27 | 4WWBGB6B5VM600617 | CA 4HB5691 | SEBASTIAN CASTRO · USDOT 4050049 |
| 2024-11-04 | 4WWBGB6B5VM600617 | CA 4HB5691 | NAVIL POLET LOPEZ CASTILLO · USDOT 3438545 |
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
Sebastian Castro Active
- USDOT
- 4050049
- MC
- 1534460
- Status
- Active
- Type
- Motor Carrier
- Based in
- Calexico, CA
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 16
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 20%
Carrier recorded at the latest inspection in the available records (2026-05-27). 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 CA-4HB5691 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 4WWBGB6B5VM600617 (1997 Wilson Trailer Co.). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Sebastian Castro (USDOT 4050049). Vehicle make on file: Wilson Trailer Co. (WILSON TRA) (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 CA-4HB5691 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-11-04 to 2026-05-27. 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 (California).
Vehicle on this plate
This plate is associated with a single vehicle, a 1997 Wilson Trailer Co. — VIN 4WWBGB6B5VM600617 (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): Sebastian Castro (USDOT 4050049) on 2026-05-27; Navil Polet Lopez Castillo (USDOT 3438545) on 2024-11-04.