Equipment unit · VIN-decoded · NHTSA vPIC

2006 Harmon

1H9TT43266L020021 · TRAILER
Carriers run under2
27 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJun 20, 2023
NY
Last seenSep 2, 2025
NY
Inspected under 2 different carriers in 27 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
1H9TT43266L020021
Make
Harmon
Model
Not decoded
Model year
2006
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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
1H9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TT432

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
2006 or 2036

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

North American serial sequence
020021

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
2006

Observed directly for this VIN via NHTSA vPIC.

Observed make
HARMON

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 · Jun 20, 2023 – Sep 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 2, 2025NYIII · Driver-only0PETERSON TRANSPORTATION INC 14647955229735/ME
Aug 27, 2025NYII · Walk-around0PETERSON TRANSPORTATION INC 14647955229735/ME
Jul 2, 2025NYIII · Driver-only2JET TRANSPORTATION LLC 43176165229735/ME
Jun 20, 2023NYII · Walk-around0PETERSON TRANSPORTATION INC 14647955229735/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PETERSON TRANSPORTATION INC1464795Jun 20, 2023Sep 2, 20253PA
JET TRANSPORTATION LLC4317616Jul 2, 2025Jul 2, 20251PA
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.
5229735MEPETERSON TRANSPORTATION INCJun 20, 2023Sep 2, 20253
5229735MEJET TRANSPORTATION LLCJul 2, 2025Jul 2, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026