Equipment unit · VIN-decoded · NHTSA vPIC

2023 Wilson

1W1K45035P2276649 · Trailer · TRAILER
Carriers run under3
18 mo
Inspections4
all-time
OOS inspections1
of 4
First seenNov 5, 2024
SD
Last seenMay 1, 2026
IA
Inspected under 3 different carriers in 18 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
1W1K45035P2276649
Make
Wilson
Model
Wilson
Model year
2023
Body class
Trailer
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
K4503

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1993 or 2023

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

North American serial sequence
276649

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 · 211 decoded VINs at 100.0% prefix purity.

Model
Wilson

Prefix basis · 211 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
2023

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 · Nov 5, 2024 – May 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 1, 2026IAII · Walk-around6JR CLARKE LIVESTOCK LLC 3403777U168226/SD
Feb 18, 2026IAIII · Driver-only1JR CLARKE LIVESTOCK LLC 3403777U168226/SD
Nov 24, 2025SDI · Full7OOSDEREK NELSEN 3943425U168226/SD
Nov 5, 2024SDIII · Driver-only0HILLER MOTOR FREIGHT LLC 4298361U168226/SD
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JR CLARKE LIVESTOCK LLC3403777Feb 18, 2026May 1, 20262MN
DEREK NELSEN3943425Nov 24, 2025Nov 24, 20251SD
HILLER MOTOR FREIGHT LLC4298361Nov 5, 2024Nov 5, 20241SD
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.
U168226SDJR CLARKE LIVESTOCK LLCFeb 18, 2026May 1, 20262
U168226SDDEREK NELSENNov 24, 2025Nov 24, 20251
U168226SDHILLER MOTOR FREIGHT LLCNov 5, 2024Nov 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026