Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X7LD643012 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections4
all-time
OOS inspections0
of 4
First seen08/24/2023
NM
Last seen03/12/2026
MI
Inspected under 2 different carriers in 31 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
1XPBDP9X7LD643012
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/12/2026
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 · 08/24/2023 – 03/12/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/12/2026MIIII · Driver-only1—NORTON TRUCKING INC 1951091P1284318/IL
02/13/2025ILIII · Driver-only0—A N WEBBER INC 76507P1119279/IL
10/26/2023NMII · Walk-around0—A N WEBBER INC 76507P1119279/IL
08/24/2023NMIII · Driver-only1—A N WEBBER INC 76507P1119279/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NORTON TRUCKING INC195109103/12/202603/12/20261IL
A N WEBBER INC7650708/24/202302/13/20253IL
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.
P1284318IL—NORTON TRUCKING INC03/12/2026 → 03/12/20261
P1119279IL—A N WEBBER INC08/24/2023 → 02/13/20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026