Equipment unit · VIN-decoded · NHTSA vPIC

2019 Wilson

1W15482A4K6626736 · TRAILER
Carriers run under2
33 mo
Inspections15
all-time
OOS inspections3
of 15
First seenOct 14, 2023
CA
Last seenJul 28, 2026
CO
Inspected under 2 different carriers in 33 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
1W15482A4K6626736
Make
Wilson
Model
Not decoded
Model year
2019
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 6, 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
5482A

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1989 or 2019

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

North American serial sequence
626736

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
2019

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 14, 2023 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026COII · Walk-around0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Mar 26, 2026COIII · Driver-only0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Dec 26, 2025CAIII · Driver-only0MADERA TRUCKING E AND L LLC 27610534DK3294/CA
Nov 16, 2025CAII · Walk-around4OOSMADERA TRUCKING E AND L LLC 27610534SK3294/CA
Sep 22, 2025CAIII · Driver-only0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Mar 19, 2025UTIII · Driver-only0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Mar 13, 2025CAI · Full0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Feb 13, 2025CAII · Walk-around5MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Dec 5, 2024AZIII · Driver-only1MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Oct 17, 2024CAI · Full0MADERA TRUCKING E AND L LLC 27610534MN6017/CA
Jul 30, 2024COIII · Driver-only3MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Apr 12, 2024CAI · Full0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
Feb 7, 2024CAI · Full3OOSBLACK SWAN LOGISTICS INC 21799584MN6017/CA
Oct 26, 2023CAI · Full4OOSMADERA TRUCKING E AND L LLC 27610534MN6017/CA
Oct 14, 2023CAIII · Driver-only0MADERA TRUCKING E AND L LLC 27610534SK3294/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MADERA TRUCKING E AND L LLC2761053Oct 14, 2023Jul 28, 202614CA
BLACK SWAN LOGISTICS INC2179958Feb 7, 2024Feb 7, 20241CA
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.
4SK3294CA2MADERA TRUCKING E AND L LLCOct 14, 2023Jul 28, 202611
4DK3294CAMADERA TRUCKING E AND L LLCDec 26, 2025Dec 26, 20251
4MN6017CAMADERA TRUCKING E AND L LLCOct 26, 2023Oct 17, 20242
4MN6017CABLACK SWAN LOGISTICS INCFeb 7, 2024Feb 7, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 6, 2026