Equipment unit · VIN-decoded · NHTSA vPIC

2021 Truxton

3A9TA49T3MC249985 · Trailer · TRAILER
Carriers run under2
35 mo
Inspections9
all-time
OOS inspections3
of 9
First seenJun 28, 2023
TX
Last seenMay 13, 2026
TX
Inspected under 2 different carriers in 35 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
3A9TA49T3MC249985
Make
Truxton
Model
Truxton
Model year
2021
Body class
Trailer
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
TA49T

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1991 or 2021

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

North American serial sequence
249985

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
TRUXTON

Prefix basis · 218 decoded VINs at 100.0% prefix purity.

Model
Truxton

Prefix basis · 218 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.

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
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRUXTON

Observed directly for this VIN via NHTSA vPIC.

Observed model
Truxton

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 28, 2023 – May 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2026TXI · Full4HUMBERTO DE JESUS MEDINA CONTRERAS 336538362UN4A/MX
Apr 1, 2026USI · Full12HUMBERTO DE JESUS MEDINA CONTRERAS 336538362UN4A/TA
Mar 10, 2026USII · Walk-around3HUMBERTO DE JESUS MEDINA CONTRERAS 336538362UN4A/MX
Jan 13, 2026TXI · Full4OOSLIQUIDOS ESPECIALIZADOS MT SA DE CV 410715062UN4A/MX
Jan 6, 2026TXII · Walk-around4LIQUIDOS ESPECIALIZADOS MT SA DE CV 410715062UN4A/MX
May 28, 2025TXII · Walk-around6OOSLIQUIDOS ESPECIALIZADOS MT SA DE CV 410715062UN4A/MX
Feb 16, 2024TXII · Walk-around2HUMBERTO DE JESUS MEDINA CONTRERAS 336538362UN4A/MX
Jan 19, 2024TXII · Walk-around1OOSHUMBERTO DE JESUS MEDINA CONTRERAS 336538362UN4A/MX
Jun 28, 2023TXIII · Driver-only3HUMBERTO DE JESUS MEDINA CONTRERAS 336538362UN4A/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HUMBERTO DE JESUS MEDINA CONTRERAS3365383Jun 28, 2023May 13, 20266NL
LIQUIDOS ESPECIALIZADOS MT SA DE CV4107150May 28, 2025Jan 13, 20263NL
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.
62UN4AMXHUMBERTO DE JESUS MEDINA CONTRERASJun 28, 2023May 13, 20265
62UN4ATAHUMBERTO DE JESUS MEDINA CONTRERASApr 1, 2026Apr 1, 20261
62UN4AMXLIQUIDOS ESPECIALIZADOS MT SA DE CVMay 28, 2025Jan 13, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026