Equipment unit · VIN-decoded · NHTSA vPIC

1M2AX13C4CM016951

Not yet decoded
Carriers run under2
29 mo
Inspections2
all-time
OOS inspections0
of 2
First seenOct 31, 2023
TX
Last seenMar 11, 2026
TX
Inspected under 2 different carriers in 29 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

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
1M2

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AX13C

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1982 or 2012

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

North American serial sequence
016951

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 · 1,047 decoded VINs at 100.0% prefix purity.

Model
GU (Granite)

Prefix basis · 1,047 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 · Oct 31, 2023 – Mar 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 11, 2026TXII · Walk-around0US ECOLOGY TRANSPORTATION SOLUTIONS INC 3224674WJF6060/TX
Oct 31, 2023TXII · Walk-around3REPUBLIC INDUSTRIAL AND ENERGY SOLUTIONS LLC 2982886AM31845/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
US ECOLOGY TRANSPORTATION SOLUTIONS INC3224674Mar 11, 2026Mar 11, 20261MI
REPUBLIC INDUSTRIAL AND ENERGY SOLUTIONS LLC2982886Oct 31, 2023Oct 31, 20231TX
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.
WJF6060TXUS ECOLOGY TRANSPORTATION SOLUTIONS INCMar 11, 2026Mar 11, 20261
AM31845TXREPUBLIC INDUSTRIAL AND ENERGY SOLUTIONS LLCOct 31, 2023Oct 31, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC