Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBD49X5LD706302 · Truck-Tractor · TRUCK
Carriers run under2
13 mo
Inspections3
all-time
OOS inspections0
of 3
First seen05/28/2024
CO
Last seen06/06/2025
KS
Inspected under 2 different carriers in 13 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
1XPBD49X5LD706302
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
07/30/2026
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 · 05/28/2024 – 06/06/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
06/06/2025KSII · Walk-around1—HEARTLAND MOTOR FREIGHT INC 179322509KT7S/MO
06/18/2024KSII · Walk-around0—MICHAEL SHANE BROWN LLC 2024359207010/KS
05/28/2024COIII · Driver-only0—MICHAEL SHANE BROWN LLC 2024359207010/KS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HEARTLAND MOTOR FREIGHT INC179322506/06/202506/06/20251MO
MICHAEL SHANE BROWN LLC202435905/28/202406/18/20242KS
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.
09KT7SMO—HEARTLAND MOTOR FREIGHT INC06/06/2025 → 06/06/20251
207010KS—MICHAEL SHANE BROWN LLC05/28/2024 → 06/18/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/30/2026