Equipment unit · VIN-decoded · NHTSA vPIC

2000 Kenworth T800

1NKDXBTXXYJ857612 · Truck · INCOMPLETE VEHICLE
Carriers run under3
9 mo
Inspections3
all-time
OOS inspections2
of 3
First seenSep 13, 2023
TX
Last seenJun 17, 2024
OH
Inspected under 3 different carriers in 9 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
1NKDXBTXXYJ857612
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 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
DXBTX

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
857612

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 · Sep 13, 2023 – Jun 17, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 17, 2024OHIII · Driver-only1WELSHFIELD TRUCKING LLC 2292381PJL3092/OH
Dec 4, 2023TXII · Walk-around2OOSAGGREGATE HAULERS I L P 1021485R667668/TX
Sep 13, 2023TXII · Walk-around2OOSEP MULTISERVICES LLC 3964365R667668/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WELSHFIELD TRUCKING LLC2292381Jun 17, 2024Jun 17, 20241OH
AGGREGATE HAULERS I L P1021485Dec 4, 2023Dec 4, 20231TX
EP MULTISERVICES LLC3964365Sep 13, 2023Sep 13, 20231TX
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.
PJL3092OHWELSHFIELD TRUCKING LLCJun 17, 2024Jun 17, 20241
R667668TXAGGREGATE HAULERS I L PDec 4, 2023Dec 4, 20231
R667668TXEP MULTISERVICES LLCSep 13, 2023Sep 13, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 25, 2026