Equipment unit · VIN-decoded · NHTSA vPIC

2013

5WSBC4624DN044215 · TRAILER
Carriers run under2
25 mo
Inspections9
all-time
OOS inspections3
of 9
First seenApr 9, 2024
TX
Last seenMay 26, 2026
US
Inspected under 2 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
5WSBC4624DN044215
Make
Not decoded
Model
Not decoded
Model year
2013
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 14, 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
5WS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
BC462

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1983 or 2013

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

North American serial sequence
044215

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
2013

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

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 · Apr 9, 2024 – May 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 26, 2026USI · Full4BLANCA ESTHER ALEJANDRO MARTINEZ 33398853WP871A/MX
Oct 30, 2025TXII · Walk-around5TRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818343WP871A/TA
May 2, 2025USI · Full5OOSTRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/MX
Feb 28, 2025TXII · Walk-around3OOSTRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/MX
Feb 11, 2025USI · Full6OOSTRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/MX
Jan 28, 2025USI · Full2TRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/MX
Jan 6, 2025TXII · Walk-around3TRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/TA
Aug 1, 2024TXII · Walk-around4TRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/TA
Apr 9, 2024TXIII · Driver-only3TRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV 39818346WL476A/TA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BLANCA ESTHER ALEJANDRO MARTINEZ3339885May 26, 2026May 26, 20261TA
TRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CV3981834Apr 9, 2024Oct 30, 20258TA
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.
3WP871AMXBLANCA ESTHER ALEJANDRO MARTINEZMay 26, 2026May 26, 20261
3WP871ATATRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CVOct 30, 2025Oct 30, 20251
6WL476AMXTRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CVJan 28, 2025May 2, 20254
6WL476ATATRANSPORTACIONES DE PETROLIFEROS MAROM SA DE CVApr 9, 2024Jan 6, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 14, 2026