Equipment unit · VIN-decoded · NHTSA vPIC

2022 Wilson

1W1K45332N2274513 · Trailer · TRAILER
Carriers run under2
35 mo
Inspections9
all-time
OOS inspections2
of 9
First seenJun 22, 2023
SD
Last seenMay 20, 2026
SD
Inspected under 2 different carriers in 35 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

VIN
1W1K45332N2274513
Make
Wilson
Model
Wilson
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
K4533

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1992 or 2022

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

North American serial sequence
274513

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 · 8 decoded VINs at 100.0% prefix purity.

Model
Wilson

Prefix basis · 8 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.

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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
WILSON

Observed directly for this VIN via NHTSA vPIC.

Observed model
Wilson

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 22, 2023 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026SDII · Walk-around3VAN WELL TRUCKING INC 158570921185P/SD
Apr 2, 2026MTIII · Driver-only1VAN WELL TRUCKING INC 158570921185P/SD
Mar 27, 2026SDIII · Driver-only3VAN WELL TRUCKING INC 158570921185P/SD
Mar 16, 2026SDIII · Driver-only2VAN WELL TRUCKING INC 158570921185P/SD
Apr 11, 2024NEIII · Driver-only2VAN WELL TRUCKING INC 158570921185P/SD
Feb 1, 2024SDII · Walk-around3VAN WELL TRUCKING INC 158570921185P/SD
Dec 28, 2023SDIII · Driver-only4OOSVAN WELL TRUCKING INC 158570921185P/SD
Nov 28, 2023SDII · Walk-around1OOSVAN WELL TRUCKING INC 158570921185P/SD
Jun 22, 2023SDIII · Driver-only14 BAR TRANSPORT INC 225409021185P/SD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VAN WELL TRUCKING INC1585709Nov 28, 2023May 20, 20268SD
4 BAR TRANSPORT INC2254090Jun 22, 2023Jun 22, 20231SD
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.
21185PSDVAN WELL TRUCKING INCNov 28, 2023May 20, 20268
21185PSD4 BAR TRANSPORT INCJun 22, 2023Jun 22, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026