Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBDP9X8ND761282 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 27, 2023
WA
Last seenMar 21, 2026
TX
Inspected under 2 different carriers in 29 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
1XPBDP9X8ND761282
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 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 · Oct 27, 2023 – Mar 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 21, 2026TXI · Full0—COWBOY TRANSPORTATION SERVICES INC 2866991K833198/AR
Aug 13, 2024ARIII · Driver-only0—CONWAY COURIER SERVICE INC 906238K817562/AR
Jul 10, 2024MTIII · Driver-only0—CONWAY COURIER SERVICE INC 906238K817562/AR
Oct 27, 2023WAIII · Driver-only3—CONWAY COURIER SERVICE INC 906238K8117562/AR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COWBOY TRANSPORTATION SERVICES INC2866991Mar 21, 2026Mar 21, 20261AR
CONWAY COURIER SERVICE INC906238Oct 27, 2023Aug 13, 20243AR
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.
K833198AR—COWBOY TRANSPORTATION SERVICES INCMar 21, 2026 → Mar 21, 20261
K817562AR—CONWAY COURIER SERVICE INCJul 10, 2024 → Aug 13, 20242
K8117562AR—CONWAY COURIER SERVICE INCOct 27, 2023 → Oct 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026