Equipment unit · VIN-decoded · NHTSA vPIC

1W14412A1M7720427

Not yet decoded
Carriers run under1
14 mo
Inspections2
all-time
OOS inspections0
of 2
First seenApr 22, 2024
IN
Last seenJun 11, 2025
IL
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
1W1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4412A

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1991 or 2021

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

North American serial sequence
720427

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

Prefix basis · 41 decoded VINs at 100.0% prefix purity.

Model
Wilson

Prefix basis · 41 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 · Apr 22, 2024 – Jun 11, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 11, 2025ILIII · Driver-only1TD WALKER INC 1771974SP888HLW/IN
Apr 22, 2024INIII · Driver-only1TD WALKER INC 1771974SP888HLW/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TD WALKER INC1771974Apr 22, 2024Jun 11, 20252IN
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.
SP888HLWINTD WALKER INCApr 22, 2024Jun 11, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC