VIN 1S9DS3920PC573034 — 2023 Superior Mfg., Inc. (SUPI) Superior Mfg., Inc.
Recorded with Loudon County Trucking Llc · USDOT 627698
Vehicle identity
| VIN | 1S9DS3920PC573034 |
| Model year | 2023 |
| Make | Superior Mfg., Inc. (SUPI) |
| Model | Superior Mfg., Inc. |
| Vehicle type | SEMI-TRAILER |
| License plate | IN PA81443 (Indiana) |
| Last inspected | 2026-07-29 |
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 |
|---|---|---|---|
| 2026-07-29 | 1S9DS3920PC573034 | IN PA81443 | LOUDON COUNTY TRUCKING LLC · USDOT 627698 |
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
Loudon County Trucking Llc Active
- USDOT
- 627698
- MC
- 300002
- Status
- Active
- Type
- Carrier & Broker & Shipper
- Based in
- Loudon, TN
- Power units
- 222
- Drivers
- 222
- Inspections (24 mo)
- 373
- Crashes (24 mo)
- 25
- Vehicle OOS rate
- 36.7%
Carrier recorded at the latest inspection in the available records (2026-07-29). 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
1S9DS3920PC573034 is a 2023 Superior Mfg., Inc. operated by Loudon County Trucking Llc (USDOT 627698). License plate on its inspection records: IN PA81443. 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
2023 Superior Mfg., Inc. is the vehicle NHTSA’s VIN registry returns for 1S9DS3920PC573034. It is a trailer built by SUPERIOR MFG. INC.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2026-07-29). Across those inspections it was never placed out of service. Its most recent inspection (2026-07-29) was in Kentucky, a Level I — full inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Loudon County Trucking Llc (USDOT 627698) on 2026-07-29 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | SUPERIOR MFG., INC. |
| Model | Superior Mfg., Inc. |
| Model Year | 2023 |
| 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. |
| 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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