Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth W990

1XK1D49X2LJ417932 · Truck-Tractor · TRUCK
Carriers run under1
32 mo
Inspections5
all-time
OOS inspections2
of 5
First seenAug 15, 2023
OH
Last seenApr 16, 2026
OH
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XK1D49X2LJ417932
Make
Kenworth
Model
W990
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1D49X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1990 or 2020

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

North American serial sequence
417932

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
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
W990

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 · Aug 15, 2023 – Apr 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2026OHIII · Driver-only1THOMPSON TIMBER TRANSPORT INC 523429PKV9480/OH
Oct 8, 2025OHII · Walk-around4OOSTHOMPSON TIMBER TRANSPORT INC 523429PKV9480/OH
Sep 29, 2025OHII · Walk-around7OOSTHOMPSON TIMBER TRANSPORT INC 523429PKV9480/OH
Nov 10, 2023OHII · Walk-around3THOMPSON TIMBER TRANSPORT INC 523429PKV9480/OH
Aug 15, 2023OHI · Full5THOMPSON TIMBER TRANSPORT INC 523429PKV9480/OH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THOMPSON TIMBER TRANSPORT INC523429Aug 15, 2023Apr 16, 20265OH
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.
PKV9480OHTHOMPSON TIMBER TRANSPORT INCAug 15, 2023Apr 16, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026