Equipment unit · VIN-decoded · NHTSA vPIC

2000 Kenworth T800

1NKDLB9X2YR858144 · Truck · INCOMPLETE VEHICLE
Carriers run under1
36 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJul 18, 2023
AK
Last seenJul 2, 2026
AK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKDLB9X2YR858144
Make
Kenworth
Model
T800
Model year
2000
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 4, 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
DLB9X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
2000 or 2030

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

North American serial sequence
858144

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2000

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T800

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 18, 2023 – Jul 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 2, 2026AKI · Full1ALASKA FRONTIER SERVICES LLC 1666108JWW634/AK
Jul 2, 2026AKI · Full1ALASKA FRONTIER SERVICES LLC 1666108JWW634/AK
Sep 17, 2025AKII · Walk-around3OOSALASKA FRONTIER SERVICES LLC 1666108JWW634/AK
Jun 27, 2025AKII · Walk-around0ALASKA FRONTIER SERVICES LLC 1666108JWW634/AK
Aug 22, 2024AKIII · Driver-only0ALASKA FRONTIER SERVICES LLC 1666108JWW634/AK
Jul 18, 2023AKII · Walk-around7OOSALASKA FRONTIER SERVICES LLC 1666108JWW634/AK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALASKA FRONTIER SERVICES LLC1666108Jul 18, 2023Jul 2, 20266AK
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.
JWW634AK1ALASKA FRONTIER SERVICES LLCJul 18, 2023Jul 2, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026