Equipment unit · VIN-decoded · NHTSA vPIC

4V4MD2UG8YN233815

Not yet decoded
Carriers run under2
13 mo
Inspections3
all-time
OOS inspections3
of 3
First seenJan 17, 2025
TX
Last seenFeb 11, 2026
TX
Inspected under 2 different carriers in 13 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.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MD2UG

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2000 or 2030

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
233815

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 17, 2025 – Feb 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 11, 2026TXI · Full7OOSALI CASTILLO TRUCKING LLC 4384014XMW2442/TX
Jun 10, 2025TXII · Walk-around9OOSALI CASTILLO TRUCKING LLC 4384014WFJ3129/TX
Jan 17, 2025TXI · Full12OOSARSE TRANSPORT LLC 4288678WCB8652/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALI CASTILLO TRUCKING LLC4384014Jun 10, 2025Feb 11, 20262TX
ARSE TRANSPORT LLC4288678Jan 17, 2025Jan 17, 20251TX
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.
XMW2442TXALI CASTILLO TRUCKING LLCFeb 11, 2026Feb 11, 20261
WFJ3129TXALI CASTILLO TRUCKING LLCJun 10, 2025Jun 10, 20251
WCB8652TXARSE TRANSPORT LLCJan 17, 2025Jan 17, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC