Equipment unit · VIN-decoded · NHTSA vPIC

2015 Wilson

1W14452A1F2265442 · Trailer · TRAILER
Carriers run under3
11 mo
Inspections3
all-time
OOS inspections2
of 3
First seenMay 20, 2025
TX
Last seenApr 28, 2026
TX
Inspected under 3 different carriers in 11 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
1W14452A1F2265442
Make
Wilson
Model
Wilson
Model year
2015
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 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
4452A

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1985 or 2015

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

North American serial sequence
265442

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 · 31 decoded VINs at 100.0% prefix purity.

Model
Wilson

Prefix basis · 31 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
2015

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 · May 20, 2025 – Apr 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 28, 2026TXII · Walk-around4OOSDLV TRUCKING LLC 4444671DY6974/OK
Dec 30, 2025NMIII · Driver-only0TOP OF TEXAS TRANSPORT LLC 3880064DS6902/OK
May 20, 2025TXII · Walk-around3OOSAD & SONS TRANSPORT LLC 4022095DS6492/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DLV TRUCKING LLC4444671Apr 28, 2026Apr 28, 20261OK
TOP OF TEXAS TRANSPORT LLC3880064Dec 30, 2025Dec 30, 20251TX
AD & SONS TRANSPORT LLC4022095May 20, 2025May 20, 20251TX
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.
DY6974OKDLV TRUCKING LLCApr 28, 2026Apr 28, 20261
DS6902OKTOP OF TEXAS TRANSPORT LLCDec 30, 2025Dec 30, 20251
DS6492OKAD & SONS TRANSPORT LLCMay 20, 2025May 20, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026