Equipment unit · VIN-decoded · NHTSA vPIC

2023 Mack Pinnacle

1M1PN4GYXPM013148 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections3
all-time
OOS inspections0
of 3
First seenNov 3, 2023
MS
Last seenJul 17, 2026
TN
Inspected under 2 different carriers in 32 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
1M1PN4GYXPM013148
Make
Mack
Model
Pinnacle
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
Jul 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 · Nov 3, 2023 – Jul 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 17, 2026TNIII · Driver-only1—MMC MATERIALS INC 303760A529877/MS
Mar 23, 2026ARIII · Driver-only1—MMC MATERIALS INC 303760A529877/MS
Nov 3, 2023MSI · Full0—STRAYHORN TRUCKING & CONSTRUCTION LLC 1661728A492430/MS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MMC MATERIALS INC303760Mar 23, 2026Jul 17, 20262MS
STRAYHORN TRUCKING & CONSTRUCTION LLC1661728Nov 3, 2023Nov 3, 20231MS
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.
A529877MS1MMC MATERIALS INCMar 23, 2026 → Jul 17, 20262
A492430MS—STRAYHORN TRUCKING & CONSTRUCTION LLCNov 3, 2023 → Nov 3, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 25, 2026