Equipment unit · VIN-decoded · NHTSA vPIC

2022 Carmex

3A9DM4838NG019351 · TRAILER
Carriers run under3
25 mo
Inspections7
all-time
OOS inspections3
of 7
First seenSep 13, 2023
TX
Last seenOct 31, 2025
TX
Inspected under 3 different carriers in 25 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
3A9DM4838NG019351
Make
Carmex
Model
Not decoded
Model year
2022
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 4, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 13, 2023 – Oct 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 31, 2025TXI · Full7—ALFREDO RODRIGUEZ HERNANDEZ 430719315UM6B/MX
Dec 20, 2024TXI · Full3—PETROLIFICOS DE MONTERREY SA DE CV 391046415UM6B/MX
Oct 19, 2024TXII · Walk-around3OOSPETROLIFICOS DE MONTERREY SA DE CV 391046415UM6B/MX
Apr 15, 2024TXI · Full6—PETROLIFICOS DE MONTERREY SA DE CV 391046415UM6B/MX
Apr 4, 2024TXII · Walk-around2—PETROLIFICOS DE MONTERREY SA DE CV 391046415UM6B/MX
Oct 31, 2023TXII · Walk-around4OOSNESTOR GONZALEZ QUINONES 327550715UM6B/MX
Sep 13, 2023TXII · Walk-around3OOSNESTOR GONZALEZ QUINONES 327550715UM6B/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALFREDO RODRIGUEZ HERNANDEZ4307193Oct 31, 2025Oct 31, 20251TA
PETROLIFICOS DE MONTERREY SA DE CV3910464Apr 4, 2024Dec 20, 20244TA
NESTOR GONZALEZ QUINONES3275507Sep 13, 2023Oct 31, 20232TA
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.
15UM6BMX—ALFREDO RODRIGUEZ HERNANDEZOct 31, 2025 → Oct 31, 20251
15UM6BMX2PETROLIFICOS DE MONTERREY SA DE CVApr 4, 2024 → Dec 20, 20244
15UM6BMX—NESTOR GONZALEZ QUINONESSep 13, 2023 → Oct 31, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026