Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X2ND768792 · Truck-Tractor · TRUCK
Carriers run under3
36 mo
Inspections9
all-time
OOS inspections1
of 9
First seen06/28/2023
AR
Last seen06/08/2026
NV
Inspected under 3 different carriers in 36 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
1XPBD49X2ND768792
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
06/25/2026
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 · 06/28/2023 – 06/08/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/08/2026NVII · Walk-around0—HR SERVICES LLC 2439172ZP38189/CA
01/12/2026CAIII · Driver-only1—ARDWIN INC 1175706ZP38189/CA
09/15/2025CAI · Full0—ARDWIN INC 1175706ZP38189/CA
08/09/2025CAII · Walk-around0—ARDWIN INC 1175706ZP38189/CA
08/29/2024ILIII · Driver-only0—D & M CARRIERS LLC 9633003FV651/OK
08/20/2024CAI · Full0—D & M CARRIERS LLC 9633003FV651/OK
03/23/2024NMII · Walk-around1OOSD & M CARRIERS LLC 9633003FV651/OK
03/05/2024OKIII · Driver-only1—D & M CARRIERS LLC 9633003FV651/OK
06/28/2023ARIII · Driver-only1—D & M CARRIERS LLC 9633003FV651/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HR SERVICES LLC243917206/08/202606/08/20261NV
ARDWIN INC117570608/09/202501/12/20263CA
D & M CARRIERS LLC96330006/28/202308/29/20245OK
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.
ZP38189CA—HR SERVICES LLC06/08/2026 → 06/08/20261
ZP38189CA—ARDWIN INC08/09/2025 → 01/12/20263
3FV651OK1D & M CARRIERS LLC06/28/2023 → 08/29/20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026