Equipment unit · VIN-decoded · NHTSA vPIC

2022 Specialized Trailers Sa De Cv

3S9NEZUA1NC120115 · TRAILER
Carriers run under3
27 mo
Inspections11
all-time
OOS inspections4
of 11
First seenNov 4, 2023
TX
Last seenFeb 6, 2026
TX
Inspected under 3 different carriers in 27 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
3S9NEZUA1NC120115
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 23, 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
1 · valid

Deterministic · position 9; calculated value 1.

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
120115

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 4, 2023 – Feb 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 6, 2026TXII · Walk-around4SERGIO HERNANDEZ RAMIREZ 394169757UL1M/TA
Sep 9, 2024TXII · Walk-around2OOSPETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Jun 13, 2024TXII · Walk-around1PETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Jun 11, 2024TXI · Full7OOSPETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Apr 9, 2024TXI · Full5OOSPETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Jan 25, 2024TXII · Walk-around4PETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Jan 10, 2024TXII · Walk-around2PETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Dec 28, 2023TXI · Full5OOSPETROLIFICOS DE MONTERREY SA DE CV 391046457UL1M/MX
Nov 28, 2023TXII · Walk-around0NESTOR GONZALEZ QUINONES 327550757UL1M/MX
Nov 8, 2023TXII · Walk-around1NESTOR GONZALEZ QUINONES 327550757UL1M/MX
Nov 4, 2023TXIII · Driver-only3NESTOR GONZALEZ QUINONES 327550757UL1M/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SERGIO HERNANDEZ RAMIREZ3941697Feb 6, 2026Feb 6, 20261NL
PETROLIFICOS DE MONTERREY SA DE CV3910464Dec 28, 2023Sep 9, 20247TA
NESTOR GONZALEZ QUINONES3275507Nov 4, 2023Nov 28, 20233TA
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.
57UL1MTASERGIO HERNANDEZ RAMIREZFeb 6, 2026Feb 6, 20261
57UL1MMX2PETROLIFICOS DE MONTERREY SA DE CVDec 28, 2023Sep 9, 20247
57UL1MMXNESTOR GONZALEZ QUINONESNov 4, 2023Nov 28, 20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 23, 2026