Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBDP9X8MD736641 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections4
all-time
OOS inspections0
of 4
First seenFeb 5, 2024
KY
Last seenMay 28, 2026
NC
Inspected under 2 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
1XPBDP9X8MD736641
Make
Peterbilt
Model
579
Model year
2021
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 · Feb 5, 2024 – May 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 28, 2026NCIII · Driver-only0—CORSAN FREIGHT LLC 3179138VW9514/NC
Apr 3, 2026NCII · Walk-around0—CORSAN FREIGHT LLC 3179138VW9514/NC
May 19, 2024ARIII · Driver-only1—TXTURBO TRUCKING INC 2926297NS3107/NC
Feb 5, 2024KYI · Full2—TXTURBO TRUCKING INC 2926297NS3107/NC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CORSAN FREIGHT LLC3179138Apr 3, 2026May 28, 20262NC
TXTURBO TRUCKING INC2926297Feb 5, 2024May 19, 20242TX
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.
VW9514NC—CORSAN FREIGHT LLCApr 3, 2026 → May 28, 20262
NS3107NC—TXTURBO TRUCKING INCFeb 5, 2024 → May 19, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026