VIN 527SR5323LL017668 — 2020 VANGUARD N CIMC REEFER TRAILER,INC.
Recorded with Ace Freightway Inc · USDOT 3694163
Vehicle identity
| VIN | 527SR5323LL017668 |
| Model year | 2020 |
| Make | VANGUARD N |
| Model | CIMC REEFER TRAILER,INC. |
| Vehicle type | SEMI-TRAILER |
| License plate | CA 4SY5731 (California) |
| Inspection window | 2026-04-29 to 2026-08-13 |
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 |
|---|---|---|---|
| 2026-08-13 | 527SR5323LL017668 | CA 4SY5731 | ACE FREIGHTWAY INC · USDOT 3694163 |
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
Ace Freightway Inc Active
- USDOT
- 3694163
- MC
- 1289961
- Status
- Active
- Type
- Motor Carrier
- Based in
- Fresno, CA
- Power units
- 10
- Drivers
- 20
- Inspections (24 mo)
- 24
- Crashes (24 mo)
- 5
- Vehicle OOS rate
- 21.4%
Carrier recorded at the latest inspection in the available records (2026-08-13). 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
527SR5323LL017668 is a 2020 VANGUARD N CIMC REEFER TRAILER,INC. operated by Ace Freightway Inc (USDOT 3694163). License plate on its inspection records: CA 4SY5731. 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
2020 VANGUARD N CIMC REEFER TRAILER,INC. is the vehicle NHTSA’s VIN registry returns for 527SR5323LL017668. It is a trailer built by VANGUARD REEFER TRAILER INC. at the LOS ANGELES, CALIFORNIA plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 3 FMCSA roadside inspections between 2026-04-29 and 2026-08-13. Across those inspections it was never placed out of service. Its most recent inspection (2026-08-13) was in Texas, 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 Ace Freightway Inc (USDOT 3694163) from 2026-04-29 to 2026-08-13 — 3 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | CIMC REEFER TRAILER,INC |
| Model | CIMC REEFER TRAILER,INC. |
| Model Year | 2020 |
| 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 | VANGUARD REEFER TRAILER INC. The legal manufacturer of record in NHTSA’s database. |
| Plant City | LOS ANGELES Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | CALIFORNIA |
| 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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