Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T880

1NKZX4TX5KJ240725 · Truck · INCOMPLETE VEHICLE
Carriers run under2
16 mo
Inspections5
all-time
OOS inspections0
of 5
First seenDec 11, 2024
FL
Last seenApr 27, 2026
FL
Inspected under 2 different carriers in 16 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
1NKZX4TX5KJ240725
Make
Kenworth
Model
T880
Model year
2019
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
ZX4TX

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
240725

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 · 2,638 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 2,638 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
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 · Dec 11, 2024 – Apr 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 27, 2026FLIII · Driver-only0SOUTHERN BELLE SITEWORKS LLC 4544532TP083706/AL
Sep 11, 2025FLIII · Driver-only0AMERICAN SAND COMPANIES I LLC 3174723P1847K/FL
Aug 7, 2025FLIII · Driver-only0AMERICAN SAND COMPANIES I LLC 3174723P1847K/FL
Apr 28, 2025FLIII · Driver-only0AMERICAN SAND COMPANIES I LLC 3174723P1847K/FL
Dec 11, 2024FLII · Walk-around1AMERICAN SAND COMPANIES I LLC 3174723P1847K/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHERN BELLE SITEWORKS LLC4544532Apr 27, 2026Apr 27, 20261AL
AMERICAN SAND COMPANIES I LLC3174723Dec 11, 2024Sep 11, 20254FL
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.
TP083706ALSOUTHERN BELLE SITEWORKS LLCApr 27, 2026Apr 27, 20261
P1847KFLAMERICAN SAND COMPANIES I LLCDec 11, 2024Sep 11, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026