Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T680

1XKYDP9X8PJ238395 · Truck-Tractor · TRUCK
Carriers run under1
34 mo
Inspections9
all-time
OOS inspections2
of 9
First seenJun 27, 2023
TX
Last seenApr 15, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKYDP9X8PJ238395
Make
Kenworth
Model
T680
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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
8 · valid

Deterministic · position 9; calculated value 8.

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
238395

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
2023

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 · Jun 27, 2023 – Apr 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 15, 2026TXII · Walk-around2SPIRIT TRUCK LINES LLC 437028R693480/TX
Nov 24, 2025TXI · Full5OOSSPIRIT TRUCK LINES LLC 437028R693480/TX
Oct 10, 2025TXII · Walk-around0SPIRIT TRUCK LINES LLC 437028R693480/TX
Aug 27, 2024TXI · Full4OOSSPIRIT TRUCK LINES LLC 437028R693480/TX
Mar 26, 2024AZIII · Driver-only1SPIRIT TRUCK LINES LLC 437028R693480/TX
Feb 9, 2024TXII · Walk-around0SPIRIT TRUCK LINES LLC 437028R693480/TX
Sep 20, 2023NMII · Walk-around0SPIRIT TRUCK LINES LLC 437028R693480/TX
Aug 24, 2023TXII · Walk-around0SPIRIT TRUCK LINES LLC 437028R644508/TX
Jun 27, 2023TXII · Walk-around0SPIRIT TRUCK LINES LLC 437028R644508/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SPIRIT TRUCK LINES LLC437028Jun 27, 2023Apr 15, 20269TX
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.
R693480TXSPIRIT TRUCK LINES LLCSep 20, 2023Apr 15, 20267
R644508TXSPIRIT TRUCK LINES LLCJun 27, 2023Aug 24, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026