Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X8LD731955 · Truck-Tractor · TRUCK
Carriers run under2
4 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMar 16, 2026
TN
Last seenJul 21, 2026
DE
Inspected under 2 different carriers in 4 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
1XPBDP9X8LD731955
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
Jul 31, 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 · Mar 16, 2026 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026DEIII · Driver-only1—I AND K TRANSPORT INC 2439128DF03KQ/FL
Jul 8, 2026KYI · Full1—I AND K TRANSPORT INC 2439128DF03KQ/FL
Mar 16, 2026TNIII · Driver-only0—SLATE TRANSPORTATION LLC 418503608KT1Y/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
I AND K TRANSPORT INC2439128Jul 8, 2026Jul 21, 20262OH
SLATE TRANSPORTATION LLC4185036Mar 16, 2026Mar 16, 20261MO
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.
DF03KQFL1I AND K TRANSPORT INCJul 8, 2026 → Jul 21, 20262
08KT1YMO—SLATE TRANSPORTATION LLCMar 16, 2026 → Mar 16, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 31, 2026