Equipment unit · VIN-decoded · NHTSA vPIC

Kenworth W9 Series

1NKWGGGG10J258232 · Incomplete - Glider · INCOMPLETE VEHICLE
W900
Carriers run under1
18 mo
Inspections5
all-time
OOS inspections2
of 5
First seenAug 19, 2024
TN
Last seenFeb 19, 2026
NC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKWGGGG10J258232
Make
Kenworth
Model
W9 Series
Model year
Body class
Incomplete - Glider
Vehicle type
INCOMPLETE VEHICLE
GVWR
Not decoded
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
WGGGG

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
Not established

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

North American serial sequence
258232

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 · 753 decoded VINs at 99.9% prefix purity.

Model
W9 Series

Prefix basis · 753 decoded VINs at 99.9% prefix purity.

Model line
W900

Sourced label · prefix basis 753 decoded VINs at 99.9% 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.

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
W9 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 · Aug 19, 2024 – Feb 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 19, 2026NCIII · Driver-only2FOGGY MOUNTAIN TRANSFER LLC 1212780T2933HY/TN
May 5, 2025KYI · Full8OOSFOGGY MOUNTAIN TRANSFER LLC 1212780T2933HY/TN
Apr 30, 2025GAIII · Driver-only4OOSFOGGY MOUNTAIN TRANSFER LLC 1212780T2933HY/TN
Mar 31, 2025TNIII · Driver-only0FOGGY MOUNTAIN TRANSFER LLC 1212780T2933HY/TN
Aug 19, 2024TNIII · Driver-only1FOGGY MOUNTAIN TRANSFER LLC 1212780T2933HY/UK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FOGGY MOUNTAIN TRANSFER LLC1212780Aug 19, 2024Feb 19, 20265TN
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.
T2933HYTNFOGGY MOUNTAIN TRANSFER LLCMar 31, 2025Feb 19, 20264
T2933HYUKFOGGY MOUNTAIN TRANSFER LLCAug 19, 2024Aug 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026