License Plate FL DZ84XN (Florida) — Alfonso Diaz Transport Service Llc
USDOT 4430087 · 2017 Ford F-350
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 |
|---|---|---|---|
| 2026-10-13 | 1FT8W3DT3HEB36547 | FL DZ84XN | ALFONSO DIAZ TRANSPORT SERVICE LLC · USDOT 4430087 |
| 2026-04-16 | 1FT8W3DT3HEB36547 | FL DZ84XN | MONSE TRANSPORT LLC · USDOT 4293429 |
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
Alfonso Diaz Transport Service Llc Active
- USDOT
- 4430087
- MC
- 1743612
- Status
- Active
- Type
- Motor Carrier
- Based in
- Tampa, FL
- Power units
- 3
- Drivers
- 3
- Inspections (24 mo)
- 30
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 71.4%
Carrier recorded at the latest inspection in the available records (2026-10-13). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate FL-DZ84XN appears in FMCSA inspection records 5 times. Recorded on one vehicle: VIN 1FT8W3DT3HEB36547 (2017 Ford F-350). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Alfonso Diaz Transport Service Llc (USDOT 4430087). Vehicle make on file: Ford (STRAIGHT TRUCK). 13 out-of-service results across all inspections.
About this plate
Commercial license plate FL-DZ84XN (Florida) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-04-16 to 2026-10-13. The latest inspection was in New York, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Florida).
Vehicle on this plate
This plate is associated with a single vehicle, a 2017 Ford F-350 — VIN 1FT8W3DT3HEB36547 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 5 inspections on FMCSA record. The records show 13 out-of-service violations across 5 inspections. OOS breakdown: 10 vehicle, 3 driver. The leading violation category is Vehicle Maintenance (27), then Fatigued Driving (HOS) (3). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
2 carriers have operated vehicles under this plate (most recent first): Alfonso Diaz Transport Service Llc (USDOT 4430087) from 2026-04-26 to 2026-10-13; Monse Transport Llc (USDOT 4293429) on 2026-04-16.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 27 | ⚠ High |
| Fatigued Driving (HOS) | 3 | ! Moderate |
| Driver Fitness | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |