Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mack Pinnacle

1M1PN4GY1NM009390 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections8
all-time
OOS inspections5
of 8
First seenDec 7, 2023
SC
Last seenDec 10, 2025
SC
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
1M1PN4GY1NM009390
Make
Mack
Model
Pinnacle
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
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 · Dec 7, 2023 – Dec 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 10, 2025SCII · Walk-around9OOSCHRISTOPHER B RILEY 925426P784411/SC
Oct 2, 2025SCII · Walk-around6OOSCHRISTOPHER B RILEY 925426P784411/SC
Apr 15, 2025SCIII · Driver-only1—CHRISTOPHER B RILEY 925426P784411/SC
Apr 4, 2025SCII · Walk-around6OOSCHRISTOPHER B RILEY 925426P784411/SC
Dec 12, 2024SCII · Walk-around4OOSSMOOTH OPERATORS LLC 794713P784411/SC
Feb 1, 2024SCII · Walk-around5OOSCHRISTOPHER B RILEY 925426P784411/SC
Jan 10, 2024SCI · Full8—CHRISTOPHER B RILEY 925426P784411/SC
Dec 7, 2023SCII · Walk-around4—CHRISTOPHER B RILEY 925426P784411/SC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHRISTOPHER B RILEY925426Dec 7, 2023Dec 10, 20257SC
SMOOTH OPERATORS LLC794713Dec 12, 2024Dec 12, 20241SC
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.
P784411SC—CHRISTOPHER B RILEYDec 7, 2023 → Dec 10, 20257
P784411SC—SMOOTH OPERATORS LLCDec 12, 2024 → Dec 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026