Equipment unit · VIN-decoded · NHTSA vPIC

2003

5WSAA43243N036197 · TRAILER
Carriers run under1
5 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 18, 2025
OK
Last seenNov 8, 2025
KS
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5WSAA43243N036197
Make
Not decoded
Model
Not decoded
Model year
2003
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
5WS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AA432

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
2003 or 2033

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

North American serial sequence
036197

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
2003

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 · Jun 18, 2025 – Nov 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 8, 2025KSII · Walk-around0FOUR CORNERS TRANSPORT LLC 417315995M0FM/MO
Oct 31, 2025NMII · Walk-around1FOUR CORNERS TRANSPORT LLC 41731599950FM/MO
Jun 18, 2025OKI · Full0FOUR CORNERS TRANSPORT LLC 417315995M0FM/MO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FOUR CORNERS TRANSPORT LLC4173159Jun 18, 2025Nov 8, 20253NM
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.
95M0FMMOFOUR CORNERS TRANSPORT LLCJun 18, 2025Nov 8, 20252
9950FMMOFOUR CORNERS TRANSPORT LLCOct 31, 2025Oct 31, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026