Equipment unit · VIN-decoded · NHTSA vPIC

2022 Specialized Trailers Sa De Cv

3S9NEZUA4NC120092 · TRAILER
Carriers run under3
20 mo
Inspections8
all-time
OOS inspections1
of 8
First seenNov 27, 2023
TX
Last seenJul 10, 2025
US
Inspected under 3 different carriers in 20 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
3S9NEZUA4NC120092
Make
Specialized Trailers Sa De Cv
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.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NEZUA

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1992 or 2022

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

North American serial sequence
120092

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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
SPECIALIZED TRAILERS SA DE CV

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 · Nov 27, 2023 – Jul 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2025USI · Full3MANTENIMIENTO LIMOSA SA DE CV 418230350UL9L/MX
Jun 30, 2025TXII · Walk-around2MANTENIMIENTO LIMOSA SA DE CV 418230350UL9L/MX
Nov 23, 2024TXII · Walk-around5OOSPETROLIFICOS DE MONTERREY SA DE CV 391046450UL9L/MX
Nov 11, 2024TXII · Walk-around0PETROLIFICOS DE MONTERREY SA DE CV 391046450UL9L/MX
Jan 23, 2024TXI · Full3PETROLIFICOS DE MONTERREY SA DE CV 391046450UL9L/MX
Jan 15, 2024TXIII · Driver-only6PETROLIFICOS DE MONTERREY SA DE CV 391046450UL9L/TA
Dec 21, 2023TXI · Full6JORGE LUIS TORRES ALVAREZ 369337450UL9L/MX
Nov 27, 2023TXI · Full2JORGE LUIS TORRES ALVAREZ 369337450UL9L/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MANTENIMIENTO LIMOSA SA DE CV4182303Jun 30, 2025Jul 10, 20252NL
PETROLIFICOS DE MONTERREY SA DE CV3910464Jan 15, 2024Nov 23, 20244TA
JORGE LUIS TORRES ALVAREZ3693374Nov 27, 2023Dec 21, 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.
50UL9LMXMANTENIMIENTO LIMOSA SA DE CVJun 30, 2025Jul 10, 20252
50UL9LMX2PETROLIFICOS DE MONTERREY SA DE CVJan 23, 2024Nov 23, 20243
50UL9LTA2PETROLIFICOS DE MONTERREY SA DE CVJan 15, 2024Jan 15, 20241
50UL9LMXJORGE LUIS TORRES ALVAREZNov 27, 2023Dec 21, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026