VIN 1B9SP4529AF946013 — 2010 Blackstone Trailer Company Blackstone Trailer Company
Recorded with Sigler Transport Llc · USDOT 3927169
Vehicle identity
| VIN | 1B9SP4529AF946013 |
| Model year | 2010 |
| Make | Blackstone Trailer Company |
| Model | Blackstone Trailer Company |
| Vehicle type | SEMI-TRAILER |
| License plate | OK DX1120 (Oklahoma) |
| Last inspected | 2026-07-30 |
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 |
|---|---|---|---|
| 2026-07-30 | 1B9SP4529AF946013 | OK DX1120 | SIGLER TRANSPORT LLC · USDOT 3927169 |
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 vehicle
Sigler Transport Llc Inactive
- USDOT
- 3927169
- MC
- 83360392
- Status
- Inactive
- Type
- Motor Carrier
- Based in
- Talihina, OK
- Power units
- 1
- Drivers
- 1
Carrier recorded at the latest inspection in the available records (2026-07-30). 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
1B9SP4529AF946013 is a 2010 Blackstone Trailer Company operated by Sigler Transport Llc (USDOT 3927169). License plate on its inspection records: OK DX1120. 1 roadside inspection on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.
What this VIN is
2010 Blackstone Trailer Company is the vehicle NHTSA’s VIN registry returns for 1B9SP4529AF946013. It is a trailer built by BLACKSTONE TRAILER COMPANY LP at the FORT WORTH, TEXAS plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2026-07-30). Across those inspections it was never placed out of service. Its most recent inspection (2026-07-30) was in Texas, a Level II — walk-around inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Sigler Transport Llc (USDOT 3927169) on 2026-07-30 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | BLACKSTONE TRAILER COMPANY |
| Model | Blackstone Trailer Company |
| Model Year | 2010 |
| Vehicle Type | TRAILER NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Trailer The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | BLACKSTONE TRAILER COMPANY LP The legal manufacturer of record in NHTSA’s database. |
| Plant City | FORT WORTH Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | TEXAS |
| Plant Country | UNITED STATES (USA) |
| Axles | 2 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
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Frequently Asked Questions
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