Equipment unit · VIN-decoded · NHTSA vPIC

1W14432A0K2271506

Not yet decoded
Carriers run under2
14 mo
Inspections2
all-time
OOS inspections0
of 2
First seenSep 2, 2024
IA
Last seenNov 30, 2025
KS
Inspected under 2 different carriers in 14 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
1W1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4432A

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1989 or 2019

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

North American serial sequence
271506

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 · 172 decoded VINs at 100.0% prefix purity.

Model
Wilson

Prefix basis · 172 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 · Sep 2, 2024 – Nov 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 30, 2025KSII · Walk-around0CHAD E TUELL 609852EIDJ90/CO
Sep 2, 2024IAIII · Driver-only1VANDER KOOI INC 173212EW3568/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHAD E TUELL609852Nov 30, 2025Nov 30, 20251CO
VANDER KOOI INC173212Sep 2, 2024Sep 2, 20241IA
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.
EIDJ90COCHAD E TUELLNov 30, 2025Nov 30, 20251
EW3568IAVANDER KOOI INCSep 2, 2024Sep 2, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC