License Plate OK DK9777 (Oklahoma) — Winston E Castillo
USDOT 1951384 · 2017 Dragon Products
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 |
|---|---|---|---|
| 2026-10-12 | 1UNSD3920HS151194 | OK DK9777 | WINSTON E CASTILLO · USDOT 1951384 |
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
Winston E Castillo Active
- USDOT
- 1951384
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Sealy, TX
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 6
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 33.3%
Carrier recorded at the latest inspection in the available records (2026-10-12). 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 OK-DK9777 appears in FMCSA inspection records 5 times. Recorded on one vehicle: VIN 1UNSD3920HS151194 (2017 Dragon Products). Most recent operating carrier: Winston E Castillo (USDOT 1951384). Vehicle make on file: Dragon Products (vPIC; filed make: OTHR) (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 OK-DK9777 (Oklahoma) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-04-03 to 2026-10-12. The latest inspection was in Texas, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Oklahoma).
Vehicle on this plate
This plate is associated with a single vehicle, a 2017 Dragon Products — VIN 1UNSD3920HS151194 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 5 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 Winston E Castillo (USDOT 1951384) in every inspection on record.