Equipment unit · VIN-decoded · NHTSA vPIC

2016 Wilson Trailer Co.

4WW5482A8G6621782 · TRAILER
Carriers run under1
24 mo
Inspections12
all-time
OOS inspections0
of 12
First seenJul 16, 2024
CA
Last seenJul 19, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4WW5482A8G6621782
Make
Wilson Trailer Co.
Model
Not decoded
Model year
2016
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 17, 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1986 or 2016

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

North American serial sequence
621782

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
2016

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 · Jul 16, 2024 – Jul 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 19, 2026CAI · Full0R B BROWNS TRUCKING INC 142033HU89587/OR
May 19, 2026CAII · Walk-around0R B BROWNS TRUCKING INC 142033HU89587/OR
Feb 9, 2026CAI · Full0R B BROWNS TRUCKING INC 142033HU89587/OR
Jan 10, 2026CAI · Full1R B BROWNS TRUCKING INC 142033HU89587/OR
Dec 18, 2025CAII · Walk-around0R B BROWNS TRUCKING INC 142033HU89587/OR
Dec 8, 2025CAII · Walk-around0R B BROWNS TRUCKING INC 142033HU89587/OR
Nov 20, 2025CAII · Walk-around0R B BROWNS TRUCKING INC 142033HU89587/OR
Jul 7, 2025CAI · Full0R B BROWNS TRUCKING INC 142033HU89587/OR
Jun 11, 2025CAII · Walk-around0R B BROWNS TRUCKING INC 142033HU89587/OR
Feb 25, 2025CAI · Full0R B BROWNS TRUCKING INC 142033HU89587/OR
Nov 5, 2024CAI · Full0R B BROWNS TRUCKING INC 142033HU89587/OR
Jul 16, 2024CAI · Full0R B BROWNS TRUCKING INC 142033HU89587/OR
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R B BROWNS TRUCKING INC142033Jul 16, 2024Jul 19, 202612OR
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.
HU89587OR2R B BROWNS TRUCKING INCJul 16, 2024Jul 19, 202612
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 17, 2026