VIN 1RZ1KA1A8K1002521 — 1989 RSI CON-WAY MANUFACTURING
Recorded with Hasa Inc · USDOT 171496
Vehicle identity
| VIN | 1RZ1KA1A8K1002521 |
| Model year | 1989 |
| Make | RSI |
| Model | CON-WAY MANUFACTURING |
| Vehicle type | SEMI-TRAILER |
| License plate | CA 4MU2501 (California) |
| Last inspected | 2025-08-27 |
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 |
|---|---|---|---|
| 2025-08-27 | 1RZ1KA1A8K1002521 | CA 4MU2501 | HASA INC · USDOT 171496 |
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
Hasa Inc Active
- USDOT
- 171496
- MC
- 764166
- Status
- Active
- Type
- Carrier & Shipper & Cargo Tank Facility
- Based in
- Santa Clarita, CA
- Power units
- 164
- Drivers
- 138
- Inspections (24 mo)
- 301
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 15.4%
Carrier recorded at the latest inspection in the available records (2025-08-27). 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
1RZ1KA1A8K1002521 is a 1989 RSI CON-WAY MANUFACTURING operated by Hasa Inc (USDOT 171496). License plate on its inspection records: CA 4MU2501. 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
1989 RSI CON-WAY MANUFACTURING is the vehicle NHTSA’s VIN registry returns for 1RZ1KA1A8K1002521. It is a trailer built by CON-WAY MANUFACTURING, INC. at the FONTANA, CALIFORNIA plant. Powertrain: running on not applicable, paired with a not applicable transmission.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2025-08-27). Across those inspections it was never placed out of service. Its most recent inspection (2025-08-27) was in California, 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 Hasa Inc (USDOT 171496) on 2025-08-27 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | CON-WAY MANUFACTURING |
| Model | CON-WAY MANUFACTURING |
| Model Year | 1989 |
| 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 | CON-WAY MANUFACTURING, INC. The legal manufacturer of record in NHTSA’s database. |
| Plant City | FONTANA Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | CALIFORNIA |
| Plant Country | UNITED STATES (USA) |
| Axles | 1 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
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