Equipment unit · VIN-decoded · NHTSA vPIC

1M1AN3GY3PM037856

Not yet decoded
Carriers run under1
9 mo
Inspections2
all-time
OOS inspections1
of 2
First seenAug 14, 2024
MS
Last seenMay 19, 2025
MS
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
AN3GY

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1993 or 2023

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

North American serial sequence
037856

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 · 1,110 decoded VINs at 100.0% prefix purity.

Model
Anthem

Prefix basis · 1,110 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 · Aug 14, 2024 – May 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2025MSIII · Driver-only4OOSWILLARD JACK TRUCKING INC 337980R5711HY/TN
Aug 14, 2024MSII · Walk-around0WILLARD JACK TRUCKING INC 337980R5711HY/TN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WILLARD JACK TRUCKING INC337980Aug 14, 2024May 19, 20252MS
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.
R5711HYTNWILLARD JACK TRUCKING INCAug 14, 2024May 19, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC