Equipment unit · VIN-decoded · NHTSA vPIC

2017 Wilson Trailer Co.

4WW5482A1H6625822 · TRAILER
Carriers run under3
37 mo
Inspections10
all-time
OOS inspections2
of 10
First seenJun 13, 2023
CA
Last seenJul 8, 2026
CA
Inspected under 3 different carriers in 37 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
4WW5482A1H6625822
Make
Wilson Trailer Co.
Model
Not decoded
Model year
2017
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 14, 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
4WW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
5482A

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1987 or 2017

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

North American serial sequence
625822

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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
WILSON TRAILER CO.

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 · Jun 13, 2023 – Jul 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 8, 2026CAII · Walk-around2CT LOGISTICS INC 20569874PZ4192/CA
Apr 16, 2026CAI · Full0SNB HOLDINGS INC 42980814PZ4192/CA
Apr 15, 2026IDII · Walk-around2OOSSNB HOLDINGS INC 42980814PZ4192/CA
Dec 26, 2025CAV · Vehicle-only3CT LOGISTICS INC 20569874PZ4192/CA
Nov 24, 2025CAII · Walk-around1CT LOGISTICS INC 20569874PZ4192/CA
Jul 9, 2025CAI · Full0CT LOGISTICS INC 20569874PZ4192/CA
Oct 28, 2024CAI · Full0CT LOGISTICS INC 20569874PZ4192/CA
Jul 26, 2024CAI · Full0CT LOGISTICS INC 20569874PZ4192/CA
Jul 24, 2023UTII · Walk-around0COMMODITY TRANSPORTERS INC 10956614PZ4192/CA
Jun 13, 2023CAII · Walk-around1OOSCOMMODITY TRANSPORTERS INC 10956614PZ4192/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CT LOGISTICS INC2056987Jul 26, 2024Jul 8, 20266CA
SNB HOLDINGS INC4298081Apr 15, 2026Apr 16, 20262MT
COMMODITY TRANSPORTERS INC1095661Jun 13, 2023Jul 24, 20232CA
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.
4PZ4192CA2CT LOGISTICS INCJul 26, 2024Jul 8, 20266
4PZ4192CASNB HOLDINGS INCApr 15, 2026Apr 16, 20262
4PZ4192CACOMMODITY TRANSPORTERS INCJun 13, 2023Jul 24, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 14, 2026