Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 579

1XPBDP9X2JD493680 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections3
all-time
OOS inspections2
of 3
First seenOct 25, 2023
TN
Last seenFeb 18, 2026
TX
Inspected under 2 different carriers in 28 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
1XPBDP9X2JD493680
Make
Peterbilt
Model
579
Model year
2018
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 · Oct 25, 2023 – Feb 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 18, 2026TXI · Full7OOSTARA MCDONALD 31807741N99286/TX
Sep 30, 2024SCII · Walk-around5OOSATS INC 6069203049676/IN
Oct 25, 2023TNII · Walk-around1—ATS INC 6069203049676/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TARA MCDONALD3180774Feb 18, 2026Feb 18, 20261TX
ATS INC606920Oct 25, 2023Sep 30, 20242MN
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.
1N99286TX—TARA MCDONALDFeb 18, 2026 → Feb 18, 20261
3049676IN—ATS INCOct 25, 2023 → Sep 30, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 31, 2026