Equipment unit · VIN-decoded · NHTSA vPIC

2002 Trailmobile Trailmobile Trailer

1PT01JAH826003199 · Trailer · TRAILER
Carriers run under3
33 mo
Inspections8
all-time
OOS inspections4
of 8
First seenOct 2, 2023
FL
Last seenJul 3, 2026
AZ
Inspected under 3 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
1PT01JAH826003199
Make
Trailmobile
Model
Trailmobile Trailer
Model year
2002
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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
1PT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
01JAH

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2002 or 2032

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

North American serial sequence
003199

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
TRAILMOBILE

Prefix basis · 737 decoded VINs at 100.0% prefix purity.

Model
Trailmobile Trailer

Prefix basis · 737 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
2002

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAILMOBILE

Observed directly for this VIN via NHTSA vPIC.

Observed model
Trailmobile Trailer

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 · Oct 2, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026AZII · Walk-around1OOSZENITH FREIGHT INC 27880064AX6573/CA
Jun 8, 2026OHIII · Driver-only0ZENITH FREIGHT INC 27880064AX6573/CA
Jul 3, 2025CAI · Full10OOSNGOC AI TRANSPORT INC 28323484AX6573/CA
Jun 21, 2025LAIII · Driver-only0NGOC AI TRANSPORT INC 28323484AX6573/CA
Feb 26, 2025FLII · Walk-around3OOSNGOC AI TRANSPORT INC 28323484AX6573/CA
Jun 17, 2024FLII · Walk-around0LYN TRUCK LINES INC 30387004AX6573/CA
Oct 13, 2023NMI · Full4OOSLYN TRUCK LINES INC 30387004AX6573/CA
Oct 2, 2023FLIII · Driver-only0LYN TRUCK LINES INC 30387004AX6573/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZENITH FREIGHT INC2788006Jun 8, 2026Jul 3, 20262CA
NGOC AI TRANSPORT INC2832348Feb 26, 2025Jul 3, 20253CA
LYN TRUCK LINES INC3038700Oct 2, 2023Jun 17, 20243CA
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.
4AX6573CA2ZENITH FREIGHT INCJun 8, 2026Jul 3, 20262
4AX6573CANGOC AI TRANSPORT INCFeb 26, 2025Jul 3, 20253
4AX6573CALYN TRUCK LINES INCOct 2, 2023Jun 17, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026