Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 378

1XPFDB9X7XN501568 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections6
all-time
OOS inspections1
of 6
First seenApr 24, 2024
PA
Last seenJul 13, 2026
PA
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
1XPFDB9X7XN501568
Make
Peterbilt
Model
378
Model year
1999
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 · Apr 24, 2024 – Jul 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 13, 2026PAIII · Driver-only1—PIERNO LOGISTICS LLC 4161209AH52981/PA
Jul 13, 2026PAIII · Driver-only1—PIERNO LOGISTICS LLC 4161209AH52981/PA
Dec 1, 2025PAIII · Driver-only1—RISHEL EXCAVATING AND TRUCKING LLC 3303464AH55769/PA
Dec 20, 2024PAIII · Driver-only0—RISHEL EXCAVATING AND TRUCKING LLC 3303464AH55769/PA
Jun 19, 2024PAIII · Driver-only0—RISHEL EXCAVATING AND TRUCKING LLC 3303464AH55769/PA
Apr 24, 2024PAII · Walk-around4OOSRISHEL EXCAVATING AND TRUCKING LLC 3303464742147/PA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PIERNO LOGISTICS LLC4161209Jul 13, 2026Jul 13, 20262PA
RISHEL EXCAVATING AND TRUCKING LLC3303464Apr 24, 2024Dec 1, 20254PA
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.
AH52981PA1PIERNO LOGISTICS LLCJul 13, 2026 → Jul 13, 20262
AH55769PA—RISHEL EXCAVATING AND TRUCKING LLCJun 19, 2024 → Dec 1, 20253
742147PA—RISHEL EXCAVATING AND TRUCKING LLCApr 24, 2024 → Apr 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026