Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 567

1NPCXPEX6PD889809 · Truck · INCOMPLETE VEHICLE
Carriers run under2
20 mo
Inspections11
all-time
OOS inspections2
of 11
First seenJul 3, 2023
MD
Last seenMar 31, 2025
MD
Inspected under 2 different carriers in 20 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
1NPCXPEX6PD889809
Make
Peterbilt
Model
567
Model year
2023
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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
CXPEX

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
889809

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 · 908 decoded VINs at 100.0% prefix purity.

Model
567

Prefix basis · 908 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
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 · Jul 3, 2023 – Mar 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 31, 2025MDII · Walk-around2SHAFFER ENTERPRISES INC 4089543E66763D/MD
Jan 10, 2025MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Dec 19, 2024MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Oct 31, 2024MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Oct 28, 2024MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Sep 3, 2024MDII · Walk-around2OOSSHAFFER INC 3031579E66763D/MD
Aug 24, 2024MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Jul 18, 2024MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Jul 10, 2024MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
Jan 30, 2024MDII · Walk-around3OOSSHAFFER INC 3031579E66763D/MD
Jul 3, 2023MDII · Walk-around0SHAFFER INC 3031579E66763D/MD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHAFFER ENTERPRISES INC4089543Mar 31, 2025Mar 31, 20251MD
SHAFFER INC3031579Jul 3, 2023Jan 10, 202510MD
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.
E66763DMDSHAFFER ENTERPRISES INCMar 31, 2025Mar 31, 20251
E66763DMDSHAFFER INCJul 3, 2023Jan 10, 202510
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026