Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X4PD809038 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections12
all-time
OOS inspections1
of 12
First seenOct 27, 2023
NM
Last seenJul 24, 2026
NC
Inspected under 2 different carriers in 33 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
1XPBDP9X4PD809038
Make
Peterbilt
Model
579
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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 – Jul 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 24, 2026NCIII · Driver-only0—DRF TRUCKING INC 3364522DD5251A/NC
Jul 7, 2025LAIII · Driver-only0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
May 28, 2025NMI · Full0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Dec 5, 2024NEIII · Driver-only0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Jul 18, 2024AZIII · Driver-only0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Jul 3, 2024CAIII · Driver-only0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Jun 22, 2024NCI · Full0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
May 23, 2024AZI · Full2OOSADUSA TRANSPORTATION LLC 57029NV8842/NC
May 6, 2024NCIII · Driver-only0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Jan 16, 2024UTI · Full1—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Dec 6, 2023TNI · Full0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
Oct 27, 2023NMII · Walk-around0—ADUSA TRANSPORTATION LLC 57029NV8842/NC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DRF TRUCKING INC3364522Jul 24, 2026Jul 24, 20261NC
ADUSA TRANSPORTATION LLC57029Oct 27, 2023Jul 7, 202511NC
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.
DD5251ANC1DRF TRUCKING INCJul 24, 2026 → Jul 24, 20261
NV8842NC—ADUSA TRANSPORTATION LLCOct 27, 2023 → Jul 7, 202511
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026