Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X4HD392956 · Truck-Tractor · TRUCK
Carriers run under4
27 mo
Inspections5
all-time
OOS inspections4
of 5
First seenNov 2, 2023
TX
Last seenFeb 24, 2026
TX
Inspected under 4 different carriers in 27 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
1XPBD49X4HD392956
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Nov 2, 2023 – Feb 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 24, 2026TXII · Walk-around0—TRANSWOOD LOGISTICS INC 2668651M74136/TX
Jun 24, 2025TXII · Walk-around1OOSARL TRANSPORT LLC 1863751M74136/TX
Jan 7, 2025TXII · Walk-around5OOSJTP TRANSPORTATION INC 13679761M74136/TX
Jul 1, 2024TXII · Walk-around8OOSJTP TRANSPORTATION INC 13679761M74136/TX
Nov 2, 2023TXI · Full4OOSROLLIN STONE TRUCKING LLC 3919278R649343/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSWOOD LOGISTICS INC266865Feb 24, 2026Feb 24, 20261NE
ARL TRANSPORT LLC186375Jun 24, 2025Jun 24, 20251PA
JTP TRANSPORTATION INC1367976Jul 1, 2024Jan 7, 20252NJ
ROLLIN STONE TRUCKING LLC3919278Nov 2, 2023Nov 2, 20231TX
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.
1M74136TX—TRANSWOOD LOGISTICS INCFeb 24, 2026 → Feb 24, 20261
1M74136TX—ARL TRANSPORT LLCJun 24, 2025 → Jun 24, 20251
1M74136TX—JTP TRANSPORTATION INCJul 1, 2024 → Jan 7, 20252
R649343TX—ROLLIN STONE TRUCKING LLCNov 2, 2023 → Nov 2, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026