Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T880

1NKZXPTX4KJ223643 · Truck · INCOMPLETE VEHICLE
Carriers run under2
30 mo
Inspections9
all-time
OOS inspections0
of 9
First seenNov 3, 2023
NC
Last seenMay 19, 2026
SC
Inspected under 2 different carriers in 30 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
1NKZXPTX4KJ223643
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 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
1NK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ZXPTX

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

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
223643

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
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 · Nov 3, 2023 – May 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2026SCIII · Driver-only5TARHEEL XPRESS INC 4316372VW8973/NC
Mar 18, 2026NCI · Full0BLUE MAX TRUCKING INC 292091A001974/SC
Oct 16, 2025NCI · Full0BLUE MAX TRUCKING INC 292091A001974/SC
Oct 9, 2025NCI · Full0BLUE MAX TRUCKING INC 292091A001974/SC
Oct 2, 2025SCIII · Driver-only2TARHEEL XPRESS INC 4316372VW8973/NC
Jul 24, 2025NCIII · Driver-only0TARHEEL XPRESS INC 4316372BL0823ZW/SC
Dec 4, 2024NCIII · Driver-only0BLUE MAX TRUCKING INC 292091A001974/SC
Aug 3, 2024NCIII · Driver-only0BLUE MAX TRUCKING INC 292091A001974/SC
Nov 3, 2023NCIII · Driver-only1BLUE MAX TRUCKING INC 292091A001974/SC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TARHEEL XPRESS INC4316372Jul 24, 2025May 19, 20263NC
BLUE MAX TRUCKING INC292091Nov 3, 2023Mar 18, 20266NC
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.
VW8973NCTARHEEL XPRESS INCOct 2, 2025May 19, 20262
A001974SCBLUE MAX TRUCKING INCNov 3, 2023Mar 18, 20266
BL0823ZWSCTARHEEL XPRESS INCJul 24, 2025Jul 24, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026