Equipment unit · VIN-decoded · NHTSA vPIC

2019 Carmex

3A9DM3928KG019121 · TRAILER
Carriers run under2
32 mo
Inspections11
all-time
OOS inspections0
of 11
First seenOct 27, 2023
TX
Last seenJun 29, 2026
TX
Inspected under 2 different carriers in 32 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
3A9DM3928KG019121
Make
Carmex
Model
Not decoded
Model year
2019
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 19, 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
1989 or 2019

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

North American serial sequence
019121

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
2019

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 · Oct 27, 2023 – Jun 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 29, 2026TXI · Full4TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
May 18, 2026USI · Full0TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
May 1, 2026TXII · Walk-around1TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Mar 18, 2026TXII · Walk-around1TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Sep 1, 2025TXIII · Driver-only0TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Oct 8, 2024TXI · Full3TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Apr 2, 2024TXII · Walk-around0TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Mar 4, 2024TXI · Full0TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Dec 16, 2023TXIII · Driver-only4MUSTANG TRUCKING LLC 232476902UC8R/MX
Dec 7, 2023TXII · Walk-around0TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
Oct 27, 2023TXI · Full1TITSA GRUPO TRANSPORTISTA SA DE CV 352993102UC8R/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TITSA GRUPO TRANSPORTISTA SA DE CV3529931Oct 27, 2023Jun 29, 202610TA
MUSTANG TRUCKING LLC2324769Dec 16, 2023Dec 16, 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.
02UC8RMX2TITSA GRUPO TRANSPORTISTA SA DE CVOct 27, 2023Jun 29, 202610
02UC8RMXMUSTANG TRUCKING LLCDec 16, 2023Dec 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026