Equipment unit · VIN-decoded · NHTSA vPIC

5DN125349FB001338

Not yet decoded
Carriers run under1
17 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJul 17, 2023
WA
Last seenDec 9, 2024
WA
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
5DN

Deterministic · VIN positions 1–3.

Vehicle descriptor section
12534

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1985 or 2015

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

North American serial sequence
001338

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.

Make
WESTERN TRAILER COMPANY

Prefix basis · 37 decoded VINs at 100.0% prefix purity.

Model
Western Trailer Company

Prefix basis · 37 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 17, 2023 – Dec 9, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 9, 2024WAII · Walk-around0WILLIS TRANSPORTATION LLC 5181425922YZ/WA
May 22, 2024WAII · Walk-around3OOSWILLIS TRANSPORTATION LLC 5181425922YZ/WA
Jul 17, 2023WAII · Walk-around2WILLIS TRANSPORTATION LLC 5181425922YZ/WA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WILLIS TRANSPORTATION LLC518142Jul 17, 2023Dec 9, 20243WA
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.
5922YZWAWILLIS TRANSPORTATION LLCJul 17, 2023Dec 9, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC