Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 536

2NPKHJ6X1PM824347 · Truck · INCOMPLETE VEHICLE
Carriers run under1
36 mo
Inspections10
all-time
OOS inspections1
of 10
First seenJul 19, 2023
CA
Last seenJul 22, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2NPKHJ6X1PM824347
Make
Peterbilt
Model
536
Model year
2023
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
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
2NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KHJ6X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
824347

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 · 47 decoded VINs at 100.0% prefix purity.

Model
536

Prefix basis · 47 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
536

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 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)

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 · Jul 19, 2023 – Jul 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 22, 2026CAI · Full0CAB AIR SYSTEMS INC 260966815913N3/CA
Feb 4, 2026CAI · Full0CAB AIR SYSTEMS INC 260966815913N3/CA
Mar 12, 2025CAI · Full1CAB AIR SYSTEMS INC 260966815913N3/CA
Dec 18, 2024CAI · Full0CAB AIR SYSTEMS INC 260966815913N3/CA
Dec 16, 2024CAIII · Driver-only1OOSCAB AIR SYSTEMS INC 260966815913N3/CA
Apr 9, 2024CAI · Full0CAB AIR SYSTEMS INC 260966815913N3/CA
Jan 25, 2024CAII · Walk-around0CAB AIR SYSTEMS INC 260966815913N3/CA
Dec 29, 2023CAI · Full0CAB AIR SYSTEMS INC 260966815913N3/CA
Aug 3, 2023CAI · Full0CAB AIR SYSTEMS INC 260966815913N3/CA
Jul 19, 2023CAII · Walk-around0CAB AIR SYSTEMS INC 260966815913N3/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CAB AIR SYSTEMS INC2609668Jul 19, 2023Jul 22, 202610CA
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.
15913N3CA1CAB AIR SYSTEMS INCJul 19, 2023Jul 22, 202610
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026