Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X1LD720585 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMay 15, 2024
AL
Last seenJul 21, 2026
IN
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
1XPBDP9X1LD720585
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 · May 15, 2024 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026INIII · Driver-only0—KBR-TRANSPORTATION SERVICES INC 3579401P1113089/IL
Mar 5, 2025KYIII · Driver-only1—KBR-TRANSPORTATION SERVICES INC 3579401P1113089/IL
May 15, 2024ALIII · Driver-only0—CONARD TRANSPORTATION INC 1407133L8171HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KBR-TRANSPORTATION SERVICES INC3579401Mar 5, 2025Jul 21, 20262IL
CONARD TRANSPORTATION INC1407133May 15, 2024May 15, 20241TN
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.
P1113089IL1KBR-TRANSPORTATION SERVICES INCMar 5, 2025 → Jul 21, 20262
L8171HYTN—CONARD TRANSPORTATION INCMay 15, 2024 → May 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 31, 2026