Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T680

1NKYD39X5RJ361271 · Truck-Tractor · INCOMPLETE VEHICLE
Carriers run under1
33 mo
Inspections16
all-time
OOS inspections0
of 16
First seenAug 28, 2023
CA
Last seenMay 14, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKYD39X5RJ361271
Make
Kenworth
Model
T680
Model year
2024
Body class
Truck-Tractor
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
1NK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YD39X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1994 or 2024

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

North American serial sequence
361271

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 · 667 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 667 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
2024

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
INCOMPLETE VEHICLE

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 · Aug 28, 2023 – May 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2026CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003501033/IN
Jan 13, 2026CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Nov 13, 2025CAII · Walk-around0UNITED PARCEL SERVICE INC 218003501033/IN
Nov 7, 2025CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003501033/IN
Sep 3, 2025CAI · Full1UNITED PARCEL SERVICE INC 218003501033/IN
Jun 19, 2025CAII · Walk-around0UNITED PARCEL SERVICE INC 218003501033/IN
Jun 3, 2025CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Mar 3, 2025CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Feb 14, 2025CAII · Walk-around0UNITED PARCEL SERVICE INC 218003501033/IN
Nov 7, 2024CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Aug 16, 2024CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Feb 23, 2024CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003501033/IN
Feb 6, 2024CAII · Walk-around1UNITED PARCEL SERVICE INC 218003501033/IN
Jan 30, 2024CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Dec 28, 2023CAI · Full0UNITED PARCEL SERVICE INC 218003501033/IN
Aug 28, 2023CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003501033/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED PARCEL SERVICE INC21800Aug 28, 2023May 14, 202616GA
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.
3501033INUNITED PARCEL SERVICE INCAug 28, 2023May 14, 202616
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026