VIN 5WSABB239NN305681 — 2022 Walker NON-DOT/TC Spec
Recorded with Darin Portner Trucking Inc · USDOT 930971
Vehicle identity
| VIN | 5WSABB239NN305681 |
| Model year | 2022 |
| Make | Walker |
| Model | NON-DOT/TC Spec |
| Vehicle type | SEMI-TRAILER |
| License plate | MN 7135STW (Minnesota) |
| Last inspected | 2025-10-07 |
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 |
|---|---|---|---|
| 2025-10-07 | 5WSABB239NN305681 | MN 7135STW | DARIN PORTNER TRUCKING INC · USDOT 930971 |
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
Darin Portner Trucking Inc Active
- USDOT
- 930971
- MC
- 1113601
- Status
- Active
- Type
- Motor Carrier
- Based in
- New Ulm, MN
- Power units
- 2
- Drivers
- 1
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2025-10-07). 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
5WSABB239NN305681 is a 2022 Walker NON-DOT/TC Spec operated by Darin Portner Trucking Inc (USDOT 930971). License plate on its inspection records: MN 7135STW. 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
2022 Walker NON-DOT/TC Spec is the vehicle NHTSA’s VIN registry returns for 5WSABB239NN305681. It is a trailer built by WALKER STAINLESS EQUIPMENT CO at the NEW LISBON, WISCONSIN plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2025-10-07). Across those inspections it was never placed out of service. Its most recent inspection (2025-10-07) was in Iowa, 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 Darin Portner Trucking Inc (USDOT 930971) on 2025-10-07 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | WALKER |
| Model | NON-DOT/TC Spec |
| Model Year | 2022 |
| Series | 3A/Foodgrade/Water/Fertilizer/Septic/Dry Bulk/Etc. |
| 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 | WALKER STAINLESS EQUIPMENT CO The legal manufacturer of record in NHTSA’s database. |
| Plant City | NEW LISBON Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | WISCONSIN |
| 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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