Equipment unit · VIN-decoded · NHTSA vPIC

Kenworth T8 Series

1NKDGGGGX0R471429 · Incomplete - Glider · INCOMPLETE VEHICLE
T800
Carriers run under2
22 mo
Inspections4
all-time
OOS inspections2
of 4
First seenSep 20, 2024
SC
Last seenJul 29, 2026
SC
Inspected under 2 different carriers in 22 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
1NKDGGGGX0R471429
Make
Kenworth
Model
T8 Series
Model year
Body class
Incomplete - Glider
Vehicle type
INCOMPLETE VEHICLE
GVWR
Not decoded
Decoded at
Jul 25, 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
DGGGG

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
Not established

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

North American serial sequence
471429

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 · 286 decoded VINs at 99.3% prefix purity.

Model
T8 Series

Prefix basis · 286 decoded VINs at 99.3% prefix purity.

Model line
T800

Sourced label · prefix basis 286 decoded VINs at 99.3% 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.

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 Series

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Glider

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model year
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 20, 2024 – Jul 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 29, 2026SCII · Walk-around4OOSK D ON-TIME INC 868195NS6988/NC
Mar 28, 2025SCI · Full5OOSK D ON-TIME INC 868195NS6988/NC
Dec 17, 2024SCIII · Driver-only0CHARLES INGRAM LUMBER CO INC 288729P741670/SC
Sep 20, 2024SCIII · Driver-only2CHARLES INGRAM LUMBER CO INC 288729P741670/SC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K D ON-TIME INC868195Mar 28, 2025Jul 29, 20262NC
CHARLES INGRAM LUMBER CO INC288729Sep 20, 2024Dec 17, 20242SC
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.
NS6988NC1K D ON-TIME INCMar 28, 2025Jul 29, 20262
P741670SCCHARLES INGRAM LUMBER CO INCSep 20, 2024Dec 17, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 25, 2026