Equipment unit · VIN-decoded · NHTSA vPIC

2017 Westmor Industries

1W9PH402XHM350033 · Trailer · TRAILER
Carriers run under2
20 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 12, 2024
IL
Last seenApr 6, 2026
IL
Inspected under 2 different carriers in 20 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
1W9PH402XHM350033
Make
Westmor Industries
Model
Westmor Industries
Model year
2017
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
1W9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PH402

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
350033

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
WESTMOR INDUSTRIES

Prefix basis · 8 decoded VINs at 100.0% prefix purity.

Model
Westmor Industries

Prefix basis · 8 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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
WESTMOR INDUSTRIES

Observed directly for this VIN via NHTSA vPIC.

Observed model
Westmor Industries

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 · Aug 12, 2024 – Apr 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 6, 2026ILII · Walk-around0MANITO TRANSIT LLC 162597598471ST/IL
Sep 18, 2024ILII · Walk-around1DONALD BROWN TRUCKING INC 76058598471ST/IL
Aug 12, 2024ILIII · Driver-only0DONALD BROWN TRUCKING INC 76058598471ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MANITO TRANSIT LLC162597Apr 6, 2026Apr 6, 20261IL
DONALD BROWN TRUCKING INC76058Aug 12, 2024Sep 18, 20242IL
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.
598471STILMANITO TRANSIT LLCApr 6, 2026Apr 6, 20261
598471STILDONALD BROWN TRUCKING INCAug 12, 2024Sep 18, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026