Equipment unit · VIN-decoded · NHTSA vPIC

4WW4432A3G7710880

Not yet decoded
Carriers run under2
7 mo
Inspections2
all-time
OOS inspections0
of 2
First seenFeb 20, 2024
IA
Last seenSep 13, 2024
OK
Inspected under 2 different carriers in 7 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
4WW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4432A

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1986 or 2016

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

North American serial sequence
710880

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.

Make
WILSON TRAILER CO.

Prefix basis · 152 decoded VINs at 100.0% prefix purity.

Model
Wilson Trailer Co.

Prefix basis · 152 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 20, 2024 – Sep 13, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 13, 2024OKII · Walk-around2DUFFEYS 1 OF A KIND TRANSPORT LLC 415498304M6BP/MO
Feb 20, 2024IAII · Walk-around6SANDS FARMS LLC 364216604M6BP/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DUFFEYS 1 OF A KIND TRANSPORT LLC4154983Sep 13, 2024Sep 13, 20241IA
SANDS FARMS LLC3642166Feb 20, 2024Feb 20, 20241MO
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.
04M6BPMODUFFEYS 1 OF A KIND TRANSPORT LLCSep 13, 2024Sep 13, 20241
04M6BPMOSANDS FARMS LLCFeb 20, 2024Feb 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC