Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBDP9X6ND809054 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections4
all-time
OOS inspections1
of 4
First seenApr 8, 2024
MO
Last seenJun 20, 2026
NM
Inspected under 2 different carriers in 26 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
1XPBDP9X6ND809054
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 12, 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 · Apr 8, 2024 – Jun 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 20, 2026NMII · Walk-around0—ISAAC RODRIGUEZ GUERRA 1997198R844415/TX
Aug 14, 2025VAI · Full0—S & J POTASHNICK TRANSPORTATION INC 28181421KT7L/MO
Aug 19, 2024TNI · Full1OOSS & J POTASHNICK TRANSPORTATION INC 28181421KT7L/MO
Apr 8, 2024MOI · Full1—S & J POTASHNICK TRANSPORTATION INC 28181423AS6N/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ISAAC RODRIGUEZ GUERRA1997198Jun 20, 2026Jun 20, 20261TX
S & J POTASHNICK TRANSPORTATION INC281814Apr 8, 2024Aug 14, 20253MO
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.
R844415TX1ISAAC RODRIGUEZ GUERRAJun 20, 2026 → Jun 20, 20261
21KT7LMO—S & J POTASHNICK TRANSPORTATION INCAug 19, 2024 → Aug 14, 20252
23AS6NMO—S & J POTASHNICK TRANSPORTATION INCApr 8, 2024 → Apr 8, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026