VIN 1S9DS4033ME573052 — 2021 SPTR Superior Mfg., Inc.
Recorded with Laprath Trucking Inc · USDOT 3356248
Vehicle identity
| VIN | 1S9DS4033ME573052 |
| Model year | 2021 |
| Make | SPTR |
| Model | Superior Mfg., Inc. |
| Vehicle type | SEMI-TRAILER |
| License plate | IA FR0535 (Iowa) |
| Inspection window | 2026-02-26 to 2026-10-05 |
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 |
|---|---|---|---|
| 2026-10-05 | 1S9DS4033ME573052 | IA FR0535 | LAPRATH TRUCKING INC · USDOT 3356248 |
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
Laprath Trucking Inc Active
- USDOT
- 3356248
- MC
- 1073942
- Status
- Active
- Type
- Motor Carrier
- Based in
- Sloan, IA
- Power units
- 2
- Drivers
- 1
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-10-05). 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
1S9DS4033ME573052 is a 2021 SPTR Superior Mfg., Inc. operated by Laprath Trucking Inc (USDOT 3356248). License plate on its inspection records: IA FR0535. 3 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 SPTR Superior Mfg., Inc. is the vehicle NHTSA’s VIN registry returns for 1S9DS4033ME573052. It is a trailer built by SUPERIOR MFG. INC at the ELBERFELD, INDIANA plant. Powertrain: running on not applicable, paired with a not applicable transmission.
Roadside inspection & out-of-service record
This specific vehicle appears in 3 FMCSA roadside inspections between 2026-02-26 and 2026-10-05. Across those inspections it was never placed out of service. Its most recent inspection (2026-10-05) was in Iowa, a Level III — driver and paperwork only. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Laprath Trucking Inc (USDOT 3356248) from 2026-02-26 to 2026-10-05 — 3 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | SUPERIOR MFG., INC. |
| Model | Superior Mfg., Inc. |
| Model Year | 2021 |
| 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 | SUPERIOR MFG. INC The legal manufacturer of record in NHTSA’s database. |
| Plant City | ELBERFELD Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | INDIANA |
| Plant Country | UNITED STATES (USA) |
| Axles | 3 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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