Equipment unit · VIN-decoded · NHTSA vPIC

2022 Specialized Trailers Sa De Cv

3S9NEZUA7NC120166 · TRAILER
Carriers run under3
14 mo
Inspections10
all-time
OOS inspections3
of 10
First seenJun 20, 2023
TX
Last seenAug 21, 2024
TX
Inspected under 3 different carriers in 14 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
3S9NEZUA7NC120166
Make
Specialized Trailers Sa De Cv
Model
Not decoded
Model year
2022
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 9, 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
7 · valid

Deterministic · position 9; calculated value 7.

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
120166

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 · Jun 20, 2023 – Aug 21, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 21, 2024TXIII · Driver-only3DULCE SANJUANA MONTIEL PEREZ 380246181X540V/TX
Aug 19, 2024TXII · Walk-around8DULCE SANJUANA MONTIEL PEREZ 380246125UM7T/MX
Mar 25, 2024TXI · Full3OOSCARLOS LOZANO AGUIRRE 376711925UM7T/MX
Jan 10, 2024TXII · Walk-around8OOSNESTOR GONZALEZ QUINONES 327550725UM7T/MX
Dec 11, 2023TXI · Full2OOSNESTOR GONZALEZ QUINONES 327550725UM7T/MX
Nov 6, 2023TXII · Walk-around2NESTOR GONZALEZ QUINONES 327550725UM7T/MX
Nov 2, 2023TXIII · Driver-only3NESTOR GONZALEZ QUINONES 327550725UM7T/MX
Oct 21, 2023TXIII · Driver-only4NESTOR GONZALEZ QUINONES 327550725UM7T/MX
Jul 4, 2023TXIII · Driver-only3NESTOR GONZALEZ QUINONES 327550725UM7T/MX
Jun 20, 2023TXIII · Driver-only3NESTOR GONZALEZ QUINONES 327550725UM7T/TA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DULCE SANJUANA MONTIEL PEREZ3802461Aug 19, 2024Aug 21, 20242TA
CARLOS LOZANO AGUIRRE3767119Mar 25, 2024Mar 25, 20241TA
NESTOR GONZALEZ QUINONES3275507Jun 20, 2023Jan 10, 20247TA
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.
81X540VTXDULCE SANJUANA MONTIEL PEREZAug 21, 2024Aug 21, 20241
25UM7TMXDULCE SANJUANA MONTIEL PEREZAug 19, 2024Aug 19, 20241
25UM7TMXCARLOS LOZANO AGUIRREMar 25, 2024Mar 25, 20241
25UM7TMXNESTOR GONZALEZ QUINONESJul 4, 2023Jan 10, 20246
25UM7TTANESTOR GONZALEZ QUINONESJun 20, 2023Jun 20, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026