Equipment unit · VIN-decoded · NHTSA vPIC

1988 Wilson

1W18432A9J2270029 · TRAILER
Carriers run under1
18 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 1, 2023
IA
Last seenApr 23, 2025
IA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1W18432A9J2270029
Make
Wilson
Model
Not decoded
Model year
1988
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 13, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
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
8432A

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
270029

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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
1988

Observed directly for this VIN via NHTSA vPIC.

Observed make
WILSON

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

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 · Oct 1, 2023 – Apr 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 23, 2025IAIII · Driver-only8THOMAS FARMS CUSTOM AG LLC 2475590EF5489/IA
Dec 23, 2024IAII · Walk-around4THOMAS FARMS CUSTOM AG LLC 2475590EF5489/IA
Dec 18, 2023IAIII · Driver-only1THOMAS FARMS CUSTOM AG LLC 2475590EF5489/IA
Oct 1, 2023IAIII · Driver-only1THOMAS FARMS CUSTOM AG LLC 2475590EF5489/IA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THOMAS FARMS CUSTOM AG LLC2475590Oct 1, 2023Apr 23, 20254IA
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.
EF5489IATHOMAS FARMS CUSTOM AG LLCOct 1, 2023Apr 23, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 13, 2026