Equipment unit · VIN-decoded · NHTSA vPIC

4YDT29325J3155939

Not yet decoded
Carriers run under2
16 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMay 3, 2024
IL
Last seenSep 9, 2025
IN
Inspected under 2 different carriers in 16 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
4YD

Deterministic · VIN positions 1–3.

Vehicle descriptor section
T2932

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1988 or 2018

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

North American serial sequence
155939

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 · May 3, 2024 – Sep 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 9, 2025INIII · Driver-only2TOP CARGO TRANSPORTATION SERVICES LLC 4127749CX4885/OK
May 3, 2024ILII · Walk-around0DIRSHE EXPRESS LLC 3193468CX4885/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOP CARGO TRANSPORTATION SERVICES LLC4127749Sep 9, 2025Sep 9, 20251CA
DIRSHE EXPRESS LLC3193468May 3, 2024May 3, 20241OH
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.
CX4885OKTOP CARGO TRANSPORTATION SERVICES LLCSep 9, 2025Sep 9, 20251
CX4885OKDIRSHE EXPRESS LLCMay 3, 2024May 3, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC