Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T880

1NKZXPTX6RJ373201 · Truck · INCOMPLETE VEHICLE
Carriers run under1
7 mo
Inspections4
all-time
OOS inspections0
of 4
First seenNov 13, 2025
PA
Last seenJun 16, 2026
PA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKZXPTX6RJ373201
Make
Kenworth
Model
T880
Model year
2024
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 6, 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
ZXPTX

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
373201

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 · 2,049 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 2,049 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
T880

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

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 · Nov 13, 2025 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026PAIII · Driver-only1SMYRNA EXPRESS LLC 3163645PENDING/PA
Jun 13, 2026PAII · Walk-around5SMYRNA EXPRESS LLC 3163645NO PLATE/PA
Dec 22, 2025PAIII · Driver-only0SMYRNA EXPRESS LLC 3163645AZ961R/NJ
Nov 13, 2025PAIII · Driver-only0SMYRNA EXPRESS LLC 3163645AZ961R/NJ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SMYRNA EXPRESS LLC3163645Nov 13, 2025Jun 16, 20264PA
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.
PENDINGPA1SMYRNA EXPRESS LLCJun 16, 2026Jun 16, 20261
NO PLATEPA1SMYRNA EXPRESS LLCJun 13, 2026Jun 13, 20261
AZ961RNJSMYRNA EXPRESS LLCNov 13, 2025Dec 22, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 6, 2026