VIN 4S9ST4220BB249031 — 2011 Southern Field Welding, Llc (SOUTHERN T) Southern Field Welding, LLC
Recorded with Blew By You Trucking Llc · USDOT 3583208
Vehicle identity
| VIN | 4S9ST4220BB249031 |
| Model year | 2011 |
| Make | Southern Field Welding, Llc (SOUTHERN T) |
| Model | Southern Field Welding, LLC |
| Vehicle type | SEMI-TRAILER |
| License plate | AZ 1LA9GT (Arizona) |
| Inspection window | 2025-06-18 to 2025-08-13 |
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 |
|---|---|---|---|
| 2025-08-13 | 4S9ST4220BB249031 | AZ 1LA9GT | BLEW BY YOU TRUCKING LLC · USDOT 3583208 |
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
Blew By You Trucking Llc Active
- USDOT
- 3583208
- MC
- 1618954
- Status
- Active
- Type
- Carrier & Freight Forwarder
- Based in
- Fort Thomas, AZ
- Power units
- 1
- Drivers
- 2
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2025-08-13). 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
4S9ST4220BB249031 is a 2011 Southern Field Welding, Llc operated by Blew By You Trucking Llc (USDOT 3583208). License plate on its inspection records: AZ 1LA9GT. 2 roadside inspections 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
2011 Southern Field Welding, Llc is the vehicle NHTSA’s VIN registry returns for 4S9ST4220BB249031. It is a trailer built by SOUTHERN FIELD WELDING, LLC at the BURLEY, IDAHO plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2025-06-18 and 2025-08-13. Across those inspections it was never placed out of service. Its most recent inspection (2025-08-13) was in Arizona, 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 Blew By You Trucking Llc (USDOT 3583208) from 2025-06-18 to 2025-08-13 — 2 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | SOUTHERN FIELD WELDING, LLC |
| Model | Southern Field Welding, LLC |
| Model Year | 2011 |
| 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 | SOUTHERN FIELD WELDING, LLC The legal manufacturer of record in NHTSA’s database. |
| Plant City | BURLEY Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | IDAHO |
| 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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