VIN 1PMA24321C5010221 — 2012 Polar Tank Trailer (POLA) Polar Tank Trailer
Recorded with H F Cox Inc · USDOT 228093
Vehicle identity
| VIN | 1PMA24321C5010221 |
| Model year | 2012 |
| Make | Polar Tank Trailer (POLA) |
| Model | Polar Tank Trailer |
| Vehicle type | SEMI-TRAILER |
| License plate | CA 4LT1754 (California) |
| Inspection window | 2024-09-19 to 2026-08-06 |
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 |
|---|---|---|---|
| 2026-08-06 | 1PMA24321C5010221 | CA 4LT1754 | H F COX INC · USDOT 228093 |
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
H F Cox Inc Active
- USDOT
- 228093
- MC
- 199264
- Status
- Active
- Type
- Carrier & Shipper & Cargo Tank Facility
- Based in
- Bakersfield, CA
- Power units
- 379
- Drivers
- 220
- Inspections (24 mo)
- 388
- Crashes (24 mo)
- 5
- Vehicle OOS rate
- 3.4%
Carrier recorded at the latest inspection in the available records (2026-08-06). 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
1PMA24321C5010221 is a 2012 Polar Tank Trailer operated by H F Cox Inc (USDOT 228093). License plate on its inspection records: CA 4LT1754. 6 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
2012 Polar Tank Trailer is the vehicle NHTSA’s VIN registry returns for 1PMA24321C5010221. It is a trailer built by POLAR TANK TRAILER, LLC at the SPRINGFIELD, MISSOURI plant. Powertrain: running on not applicable, paired with a not applicable transmission.
Roadside inspection & out-of-service record
This specific vehicle appears in 6 FMCSA roadside inspections between 2024-09-19 and 2026-08-06. Across those inspections it was never placed out of service. Its most recent inspection (2026-08-06) was in California, a Level V — vehicle-only inspection without the driver present. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by H F Cox Inc (USDOT 228093) from 2024-09-19 to 2026-08-06 — 6 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | POLAR TANK TRAILER |
| Model | Polar Tank Trailer |
| Model Year | 2012 |
| 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 | POLAR TANK TRAILER, LLC The legal manufacturer of record in NHTSA’s database. |
| Plant City | SPRINGFIELD Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | MISSOURI |
| Plant Country | UNITED STATES (USA) |
| Axles | 2 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
Related vehicles
- 1XKYDP9X9HJ165491 Kenworth (9 insp · 3 OOS)
- 4V4WB9EH7RN635034 Volvo (9 insp · 2 OOS)
- 1XPXDP9X9LD650789 Peterbilt (8 insp · 1 OOS)
- 1XPXDP9X8LD638990 Peterbilt (5 insp · 1 OOS)
- 1XPBDP9XXRD664736 Peterbilt (5 insp · 1 OOS)
- 1FVHGBDV5KLKD7553 Freightliner (4 insp · 1 OOS)
Related
Frequently Asked Questions
What does VIN 1PMA24321C5010221 decode to?
Does VIN 1PMA24321C5010221 have a clean inspection record?
What license plate is on VIN 1PMA24321C5010221?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.