Equipment unit · VIN-decoded · NHTSA vPIC

1UYVS253X8U403102

Not yet decoded
Carriers run under2
22 mo
Inspections2
all-time
OOS inspections2
of 2
First seenJan 29, 2024
US
Last seenNov 14, 2025
AZ
Inspected under 2 different carriers in 22 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 29, 2024 – Nov 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 14, 2025AZI · Full5OOSEMMA LEONOR DIAZ DE LEON HERRERA 212603076UE4B/SO
Jan 29, 2024USI · Full11OOSAUTOLINEAS DE CULIACAN SA DE CV 61693476UE4B/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EMMA LEONOR DIAZ DE LEON HERRERA2126030Nov 14, 2025Nov 14, 20251SO
AUTOLINEAS DE CULIACAN SA DE CV616934Jan 29, 2024Jan 29, 20241SI
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
76UE4BSO—EMMA LEONOR DIAZ DE LEON HERRERANov 14, 2025 → Nov 14, 20251
76UE4BMX—AUTOLINEAS DE CULIACAN SA DE CVJan 29, 2024 → Jan 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC