Equipment unit · VIN-decoded · NHTSA vPIC

1NKDX00X97R193117

Not yet decoded
T800
Carriers run under2
27 mo
Inspections2
all-time
OOS inspections0
of 2
First seenJul 12, 2023
AZ
Last seenOct 21, 2025
AZ
Inspected under 2 different carriers in 27 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

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
DX00X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2007 or 2037

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

North American serial sequence
193117

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 · 14 decoded VINs at 92.9% prefix purity.

Model
T8 Series

Prefix basis · 14 decoded VINs at 92.9% prefix purity.

Model line
T800

Sourced label · prefix basis 14 decoded VINs at 92.9% prefix purity.

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 12, 2023 – Oct 21, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 21, 2025AZII · Walk-around2ROCK4LESSAZ 41825970VA7HY/AZ
Jul 12, 2023AZI · Full2JBL TRUCKING COMPANY 1676223CM38871/AZ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCK4LESSAZ4182597Oct 21, 2025Oct 21, 20251AZ
JBL TRUCKING COMPANY1676223Jul 12, 2023Jul 12, 20231AZ
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.
0VA7HYAZROCK4LESSAZOct 21, 2025Oct 21, 20251
CM38871AZJBL TRUCKING COMPANYJul 12, 2023Jul 12, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC