Equipment unit · VIN-decoded · NHTSA vPIC

1M1PN4GY9KM001209

Not yet decoded
Carriers run under1
15 mo
Inspections2
all-time
OOS inspections2
of 2
First seenSep 20, 2024
TX
Last seenDec 26, 2025
TX
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
1M1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PN4GY

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1989 or 2019

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

North American serial sequence
001209

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
MACK

Prefix basis · 2,471 decoded VINs at 100.0% prefix purity.

Model
Pinnacle

Prefix basis · 2,471 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 · Sep 20, 2024 – Dec 26, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 26, 2025TXII · Walk-around7OOSROCKIN' C CUSTOM HARVESTING 42132441M80186/TX
Sep 20, 2024TXII · Walk-around13OOSROCKIN' C CUSTOM HARVESTING 4213244T53346/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCKIN' C CUSTOM HARVESTING4213244Sep 20, 2024Dec 26, 20252TX
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.
1M80186TXROCKIN' C CUSTOM HARVESTINGDec 26, 2025Dec 26, 20251
T53346TXROCKIN' C CUSTOM HARVESTINGSep 20, 2024Sep 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC