Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 567

1NPCLPEXXJD461440 · Truck · INCOMPLETE VEHICLE
Carriers run under2
28 mo
Inspections6
all-time
OOS inspections2
of 6
First seenDec 21, 2023
MO
Last seenApr 8, 2026
MO
Inspected under 2 different carriers in 28 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
1NPCLPEXXJD461440
Make
Peterbilt
Model
567
Model year
2018
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Aug 20, 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
1NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CLPEX

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1988 or 2018

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

North American serial sequence
461440

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
PETERBILT

Prefix basis · 389 decoded VINs at 100.0% prefix purity.

Model
567

Prefix basis · 389 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
567

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 21, 2023 – Apr 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 8, 2026MOIII · Driver-only1HSDAHL LLC 364719199J4VF/MO
Feb 3, 2025MOII · Walk-around7OOSDIAMOND HAULING LLC 215538414J4WB/MO
May 15, 2024MOII · Walk-around0DIAMOND HAULING LLC 215538414J4WB/MO
May 3, 2024MOIII · Driver-only0DIAMOND HAULING LLC 215538414J4WB/MO
Feb 6, 2024MOII · Walk-around3OOSDIAMOND HAULING LLC 215538414J4WB/MO
Dec 21, 2023MOIII · Driver-only0DIAMOND HAULING LLC 215538414J4WB/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HSDAHL LLC3647191Apr 8, 2026Apr 8, 20261MO
DIAMOND HAULING LLC2155384Dec 21, 2023Feb 3, 20255MO
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.
99J4VFMOHSDAHL LLCApr 8, 2026Apr 8, 20261
14J4WBMO1DIAMOND HAULING LLCDec 21, 2023Feb 3, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 20, 2026