Equipment unit · VIN-decoded · NHTSA vPIC

2020 Wilson

1W15532A0L6629313 · TRAILER
Carriers run under3
15 mo
Inspections4
all-time
OOS inspections1
of 4
First seenOct 25, 2023
WY
Last seenJan 28, 2025
CO
Inspected under 3 different carriers in 15 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
1W15532A0L6629313
Make
Wilson
Model
Not decoded
Model year
2020
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 9, 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
5532A

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1990 or 2020

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

North American serial sequence
629313

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
2020

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 25, 2023 – Jan 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 28, 2025COIII · Driver-only1OOSAPT TRUCKING INC 4301906TH5008/MB
Jun 26, 2024MTIII · Driver-only0DZIRE TRANSPORT LTD 3187695SK3976/MB
Mar 9, 2024COIII · Driver-only2APT TRANSPORT INC 3079231SK3976/MB
Oct 25, 2023WYIII · Driver-only2APT TRANSPORT INC 3079231SK3976/MB
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
APT TRUCKING INC4301906Jan 28, 2025Jan 28, 20251AB
DZIRE TRANSPORT LTD3187695Jun 26, 2024Jun 26, 20241MB
APT TRANSPORT INC3079231Oct 25, 2023Mar 9, 20242AB
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.
TH5008MBAPT TRUCKING INCJan 28, 2025Jan 28, 20251
SK3976MBDZIRE TRANSPORT LTDJun 26, 2024Jun 26, 20241
SK3976MBAPT TRANSPORT INCOct 25, 2023Mar 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026