License Plate AZ L1A1SZ (Arizona) — Pina Transport Llc
USDOT 3760792 · 2025 Polar Tank Trailer
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 |
|---|---|---|---|
| 2026-05-14 | 3H6KL4323S3168053 | AZ L1A1SZ | PINA TRANSPORT LLC · USDOT 3760792 |
| 2026-02-16 | 3H6KL4323S3168053 | AZ L1A1SZ | ROBLES LOGISTICS LLC · USDOT 3863036 |
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 plate
Pina Transport Llc Active
- USDOT
- 3760792
- MC
- 1338770
- Status
- Active
- Type
- Motor Carrier
- Based in
- Glendale, AZ
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 6
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 66.7%
Carrier recorded at the latest inspection in the available records (2026-05-14). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate AZ-L1A1SZ appears in FMCSA inspection records 5 times. Recorded on one vehicle: VIN 3H6KL4323S3168053 (2025 Polar Tank Trailer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Pina Transport Llc (USDOT 3760792). Vehicle make on file: Polar Tank Trailer (POLAR MFG.) (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate AZ-L1A1SZ (Arizona) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-01-23 to 2026-05-14. The latest inspection was in Arizona, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2025 Polar Tank Trailer — VIN 3H6KL4323S3168053 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 5 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
2 carriers have operated vehicles under this plate (most recent first): Pina Transport Llc (USDOT 3760792) on 2026-05-14; Robles Logistics Llc (USDOT 3863036) from 2025-01-23 to 2026-02-16.