Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBDP9X9ND783193 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJun 26, 2023
AR
Last seenJun 28, 2026
TX
Inspected under 2 different carriers in 36 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
1XPBDP9X9ND783193
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 4, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 26, 2023 – Jun 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 28, 2026TXII · Walk-around0—ALISAM ENTERPRISES LLC 2257395R813780/TX
Nov 26, 2023ARIII · Driver-only1—WAYNE SMITH TRUCKING INC 173829K818461/AR
Aug 15, 2023LAIII · Driver-only0—WAYNE SMITH TRUCKING INC 173829K818461/AR
Jul 26, 2023LAIII · Driver-only0—WAYNE SMITH TRUCKING INC 173829K818461/AR
Jun 26, 2023ARI · Full0—WAYNE SMITH TRUCKING INC 173829K818461/AR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALISAM ENTERPRISES LLC2257395Jun 28, 2026Jun 28, 20261TX
WAYNE SMITH TRUCKING INC173829Jun 26, 2023Nov 26, 20234AR
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.
R813780TX1ALISAM ENTERPRISES LLCJun 28, 2026 → Jun 28, 20261
K818461AR—WAYNE SMITH TRUCKING INCJun 26, 2023 → Nov 26, 20234
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026