VIN 5WSABB334MN271498 — 2021 Walker (WALKER STA) NON-DOT/TC Spec
Recorded with Atwater Companies Inc · USDOT 2991008
Vehicle identity
| VIN | 5WSABB334MN271498 |
| Model year | 2021 |
| Make | Walker (WALKER STA) |
| Model | NON-DOT/TC Spec |
| Vehicle type | SEMI-TRAILER |
| License plate | IA MILK521 (Iowa) |
| Inspection window | 2025-04-09 to 2025-12-14 |
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 |
|---|---|---|---|
| 2025-12-14 | 5WSABB334MN271498 | IA MILK521 | ATWATER COMPANIES INC · USDOT 2991008 |
| 2025-04-09 | 5WSABB334MN271498 | IA MILK521 | JOHNSON LIVESTOCK LLC · USDOT 680067 |
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
Atwater Companies Inc Active
- USDOT
- 2991008
- MC
- 1603959
- Status
- Active
- Type
- Motor Carrier
- Based in
- Anamosa, IA
- Power units
- 4
- Drivers
- 3
- Inspections (24 mo)
- 4
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2025-12-14). 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 vehicle has also been operated by 1 other carrier (listed below).
What this means
5WSABB334MN271498 is a 2021 Walker NON-DOT/TC Spec operated by Atwater Companies Inc (USDOT 2991008). License plate on its inspection records: IA MILK521. 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
2021 Walker NON-DOT/TC Spec is the vehicle NHTSA’s VIN registry returns for 5WSABB334MN271498. 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 2 FMCSA roadside inspections between 2025-04-09 and 2025-12-14. Across those inspections it was never placed out of service. Its most recent inspection (2025-12-14) was in Wisconsin, a Level III — driver and paperwork only. No violations were recorded against this vehicle in our inspection window.
Operator history
This VIN appears under 2 different carriers in our records, oldest first: Johnson Livestock Llc (USDOT 680067) on 2025-04-09 — 1 inspection, none out of service; Atwater Companies Inc (USDOT 2991008) on 2025-12-14 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | WALKER |
| Model | NON-DOT/TC Spec |
| Model Year | 2021 |
| 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 | 3 Number of axles — ties directly to weight limits and toll/registration class. |
Operator history — 2 carriers operated this VIN
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Related
Frequently Asked Questions
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