Equipment unit · VIN-decoded · NHTSA vPIC

1993 Kenworth K100

1NK1X4EX9PJ259358 · Truck · INCOMPLETE VEHICLE
Carriers run under2
12 mo
Inspections10
all-time
OOS inspections4
of 10
First seenOct 5, 2023
CA
Last seenOct 4, 2024
RI
Inspected under 2 different carriers in 12 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
1NK1X4EX9PJ259358
Make
Kenworth
Model
K100
Model year
1993
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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
1X4EX

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1993 or 2023

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

North American serial sequence
259358

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
1993

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
K100

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 · Oct 5, 2023 – Oct 4, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 4, 2024RIV · Vehicle-only5RHODE ISLAND PAVING LLC 41991241S1758/RI
Sep 4, 2024MAII · Walk-around9OOSRHODE ISLAND PAVING LLC 41991241HG412/RI
Aug 3, 2024RIII · Walk-around12OOSRHODE ISLAND PAVING LLC 41991241HG412/RI
Jun 19, 2024RIIII · Driver-only3RHODE ISLAND PAVING LLC 41991241HG412/RI
Jun 13, 2024MII · Full5RHODE ISLAND PAVING LLC 41991241HG412/RI
Feb 26, 2024RIIII · Driver-only0RHODE ISLAND PAVING LLC 41991241HG412/RI
Jan 4, 2024FLII · Walk-around7TAMMY STANLEY 13939821HG412/RI
Jan 3, 2024FLII · Walk-around6TAMMY STANLEY 13939821HG412/RI
Nov 1, 2023TXII · Walk-around13OOSTAMMY STANLEY 13939821HG412/RI
Oct 5, 2023CAII · Walk-around11OOSTAMMY STANLEY 13939821HG412/RI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RHODE ISLAND PAVING LLC4199124Feb 26, 2024Oct 4, 20246RI
TAMMY STANLEY1393982Oct 5, 2023Jan 4, 20244NH
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.
1S1758RIRHODE ISLAND PAVING LLCOct 4, 2024Oct 4, 20241
1HG412RIRHODE ISLAND PAVING LLCFeb 26, 2024Sep 4, 20245
1HG412RITAMMY STANLEYOct 5, 2023Jan 4, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026