Equipment unit · VIN-decoded · NHTSA vPIC

2023 Carmex

3A9DM3928PG019269 · TRAILER
Carriers run under4
19 mo
Inspections4
all-time
OOS inspections0
of 4
First seenDec 12, 2023
TX
Last seenJul 1, 2025
TX
Inspected under 4 different carriers in 19 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
3A9DM3928PG019269
Make
Carmex
Model
Not decoded
Model year
2023
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 12, 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
3A9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DM392

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

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
019269

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
CARMEX

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
TRAILER

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 · Dec 12, 2023 – Jul 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 1, 2025TXII · Walk-around0TRANSPORTE INTERNACIONAL LOPEZ OCHOA SA DE C V 104190784UN7P/MX
Feb 4, 2025TXII · Walk-around2AUTO TANQUES RAGO SA DE CV 114497684UN7P/MX
Mar 11, 2024TXI · Full2TOKKO CARRIERS DE MEXICO SA DE CV 83306584UN70/MX
Dec 12, 2023TXI · Full2TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137684UN7P/TA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORTE INTERNACIONAL LOPEZ OCHOA SA DE C V1041907Jul 1, 2025Jul 1, 20251TA
AUTO TANQUES RAGO SA DE CV1144976Feb 4, 2025Feb 4, 20251NL
TOKKO CARRIERS DE MEXICO SA DE CV833065Mar 11, 2024Mar 11, 20241TA
TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV1261376Dec 12, 2023Dec 12, 20231TA
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.
84UN7PMXTRANSPORTE INTERNACIONAL LOPEZ OCHOA SA DE C VJul 1, 2025Jul 1, 20251
84UN7PMXAUTO TANQUES RAGO SA DE CVFeb 4, 2025Feb 4, 20251
84UN70MXTOKKO CARRIERS DE MEXICO SA DE CVMar 11, 2024Mar 11, 20241
84UN7PTATRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CVDec 12, 2023Dec 12, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026