Equipment unit · VIN-decoded · NHTSA vPIC

3M2CG40221S003991

Not yet decoded
Carriers run under3
4 mo
Inspections3
all-time
OOS inspections3
of 3
First seenMar 6, 2024
TX
Last seenJul 30, 2024
TX
Inspected under 3 different carriers in 4 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
3M2CG40221S003991
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Aug 8, 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
3M2

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CG402

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
2001 or 2031

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

North American serial sequence
003991

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

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
Not established

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 · Mar 6, 2024 – Jul 30, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2024TXI · Full25OOSPACIFIC INTERMODAL COMPANY LLC 2072393U775237/TN
Apr 29, 2024OKIII · Driver-only2OOSIRON ROCK TRUCKING LLC 3226810U775237/TN
Mar 6, 2024TXII · Walk-around4OOSEVANS DELIVERY COMPANY INC 38111U775237/TN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PACIFIC INTERMODAL COMPANY LLC2072393Jul 30, 2024Jul 30, 20241CA
IRON ROCK TRUCKING LLC3226810Apr 29, 2024Apr 29, 20241TX
EVANS DELIVERY COMPANY INC38111Mar 6, 2024Mar 6, 20241PA
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.
U775237TNPACIFIC INTERMODAL COMPANY LLCJul 30, 2024Jul 30, 20241
U775237TNIRON ROCK TRUCKING LLCApr 29, 2024Apr 29, 20241
U775237TNEVANS DELIVERY COMPANY INCMar 6, 2024Mar 6, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 8, 2026