Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X9PD874174 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections7
all-time
OOS inspections0
of 7
First seenMar 7, 2024
NV
Last seenMar 25, 2026
NC
Inspected under 2 different carriers in 24 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
1XPBD49X9PD874174
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 21, 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 · Mar 7, 2024 – Mar 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 25, 2026NCIII · Driver-only0—MOO-CHIC FARM INC 290373NV5840/NC
Jul 24, 2025CAI · Full1—ZACH'S TRUCKING INC 3391560R7604HY/TN
Apr 2, 2025TNI · Full0—ZACH'S TRUCKING INC 3391560R7604HY/TN
Nov 8, 2024CAI · Full0—ZACH'S TRUCKING INC 3391560R7604HY/TN
Nov 6, 2024NCIII · Driver-only0—ZACH'S TRUCKING INC 3391560R7604HY/TN
May 7, 2024ARIII · Driver-only0—ZACH'S TRUCKING INC 3391560R7604HY/TN
Mar 7, 2024NVII · Walk-around1—ZACH'S TRUCKING INC 3391560R7604HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MOO-CHIC FARM INC290373Mar 25, 2026Mar 25, 20261NC
ZACH'S TRUCKING INC3391560Mar 7, 2024Jul 24, 20256TN
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.
NV5840NC—MOO-CHIC FARM INCMar 25, 2026 → Mar 25, 20261
R7604HYTN—ZACH'S TRUCKING INCMar 7, 2024 → Jul 24, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026