Equipment unit · VIN-decoded · NHTSA vPIC

3A9B53N25PT146031

Not yet decoded
Carriers run under2
15 mo
Inspections2
all-time
OOS inspections2
of 2
First seenJan 17, 2024
TX
Last seenApr 30, 2025
CO
Inspected under 2 different carriers in 15 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

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
B53N2

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1993 or 2023

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

North American serial sequence
146031

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.

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 · Jan 17, 2024 – Apr 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 30, 2025COI · Full8OOSLUIS OCTAVIO VILLARREAL ALMAZAN 41468802CE422A/CI
Jan 17, 2024TXII · Walk-around3OOSEDUARDO GALLEGOS CHACON 41557090052/CI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LUIS OCTAVIO VILLARREAL ALMAZAN4146880Apr 30, 2025Apr 30, 20251CI
EDUARDO GALLEGOS CHACON4155709Jan 17, 2024Jan 17, 20241CI
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.
2CE422ACILUIS OCTAVIO VILLARREAL ALMAZANApr 30, 2025Apr 30, 20251
0052CIEDUARDO GALLEGOS CHACONJan 17, 2024Jan 17, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC