Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T680

1XKYA48X0RJ331732 · Truck-Tractor · TRUCK
Carriers run under1
28 mo
Inspections14
all-time
OOS inspections2
of 14
First seenAug 2, 2023
CA
Last seenDec 28, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKYA48X0RJ331732
Make
Kenworth
Model
T680
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 16, 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
YA48X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

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
331732

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 · 585 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 585 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
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 · Aug 2, 2023 – Dec 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 28, 2025CAII · Walk-around5UNITED PARCEL SERVICE INC 218003500678/IN
Nov 26, 2025CAI · Full4OOSUNITED PARCEL SERVICE INC 218003500678/IN
Sep 30, 2025CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003500678/IN
Sep 18, 2025CAII · Walk-around0UNITED PARCEL SERVICE INC 218003500678/IN
May 12, 2025CAI · Full2OOSUNITED PARCEL SERVICE INC 218003500678/IN
Apr 22, 2025CAI · Full1UNITED PARCEL SERVICE INC 218003500678/IN
Mar 12, 2025CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003500678/IN
Feb 18, 2025CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003500678/IN
Jan 22, 2025CAII · Walk-around0UNITED PARCEL SERVICE INC 218003500678/IN
Dec 24, 2024CAIII · Driver-only0UNITED PARCEL SERVICE INC 218003500678/IN
Nov 5, 2024CAI · Full0UNITED PARCEL SERVICE INC 218003500678/IN
Jan 8, 2024CAI · Full0UNITED PARCEL SERVICE INC 218003500678/IN
Aug 10, 2023CAI · Full0UNITED PARCEL SERVICE INC 218003500678/IN
Aug 2, 2023CAI · Full0UNITED PARCEL SERVICE INC 218003500678/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 2, 2023Dec 28, 202514GA
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.
3500678INUNITED PARCEL SERVICE INCAug 2, 2023Dec 28, 202514
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026