Equipment unit · VIN-decoded · NHTSA vPIC

1HTKJPVM9MH214926

Not yet decoded
Carriers run under1
16 mo
Inspections2
all-time
OOS inspections0
of 2
First seenApr 19, 2024
NH
Last seenAug 12, 2025
MA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1HT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KJPVM

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1991 or 2021

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

North American serial sequence
214926

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
GM

Prefix basis · 238 decoded VINs at 100.0% prefix purity.

Model
GM515

Prefix basis · 238 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.

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 · Apr 19, 2024 – Aug 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 12, 2025MAIII · Driver-only0FPH TANK INSTALLATION AND SERVICE INC 1781999430A817/VT
Apr 19, 2024NHI · Full5FPH TANK INSTALLATION AND SERVICE INC 1781999430A817/VT
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FPH TANK INSTALLATION AND SERVICE INC1781999Apr 19, 2024Aug 12, 20252VT
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.
430A817VTFPH TANK INSTALLATION AND SERVICE INCApr 19, 2024Aug 12, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC