Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T680

1XKYDP9X3KJ276965 · Truck-Tractor · TRUCK
Carriers run under3
14 mo
Inspections8
all-time
OOS inspections2
of 8
First seenMay 1, 2025
TX
Last seenJul 16, 2026
WA
Inspected under 3 different carriers in 14 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
1XKYDP9X3KJ276965
Make
Kenworth
Model
T680
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
YDP9X

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1989 or 2019

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

North American serial sequence
276965

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
KENWORTH

Prefix basis · 26,022 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 26,022 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.

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
2019

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T680

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · May 1, 2025 – Jul 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 16, 2026WAIII · Driver-only0STAR TRUCK LLC 3560527RP20748/WA
Apr 6, 2026WAII · Walk-around0SMOKY LLC 3213694RP20748/WA
Jan 9, 2026ORI · Full2OOSSMOKY LLC 3213694RP20748/WA
Nov 13, 2025WAIII · Driver-only0SMOKY LLC 3213694RP20748/WA
Nov 3, 2025WAIII · Driver-only0SMOKY LLC 3213694RP20748/WA
Jul 7, 2025CAI · Full3OOSI TRANS EXPRESS LLC 3439345RP20748/WA
May 19, 2025WAIII · Driver-only1I TRANS EXPRESS LLC 3439345RP20748/WA
May 1, 2025TXII · Walk-around0I TRANS EXPRESS LLC 3439345RP20748/WA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STAR TRUCK LLC3560527Jul 16, 2026Jul 16, 20261WA
SMOKY LLC3213694Nov 3, 2025Apr 6, 20264WA
I TRANS EXPRESS LLC3439345May 1, 2025Jul 7, 20253WA
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.
RP20748WA1STAR TRUCK LLCJul 16, 2026Jul 16, 20261
RP20748WASMOKY LLCNov 3, 2025Apr 6, 20264
RP20748WAI TRANS EXPRESS LLCMay 1, 2025Jul 7, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026