Equipment unit · VIN-decoded · NHTSA vPIC

2019 Mack Pinnacle

1M1PN4GY7KM003444 · Truck-Tractor · TRUCK
Carriers run under3
20 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJul 24, 2023
NC
Last seenMar 31, 2025
NC
Inspected under 3 different carriers in 20 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
1M1PN4GY7KM003444
Make
Mack
Model
Pinnacle
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 5, 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 · Jul 24, 2023 – Mar 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 31, 2025NCIII · Driver-only0—ENVIRONMENTAL HYDROGEOLOGICAL CONSULTANTS INC 955411NE4332/NC
Dec 17, 2024NCII · Walk-around1OOSENVIRONMENTAL HYDROGEOLOGICAL CONSULTANTS INC 955411NE4332/NC
Nov 25, 2023NCIII · Driver-only0—TRANSOURCE INC 342780NE4332/NC
Jul 24, 2023NCIII · Driver-only0—MCGILL ENVIRONMENTAL SYSTEMS OF NC INC 996109NE4332/NC
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ENVIRONMENTAL HYDROGEOLOGICAL CONSULTANTS INC955411Dec 17, 2024Mar 31, 20252NC
TRANSOURCE INC342780Nov 25, 2023Nov 25, 20231NC
MCGILL ENVIRONMENTAL SYSTEMS OF NC INC996109Jul 24, 2023Jul 24, 20231NC
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.
NE4332NC—ENVIRONMENTAL HYDROGEOLOGICAL CONSULTANTS INCDec 17, 2024 → Mar 31, 20252
NE4332NC—TRANSOURCE INCNov 25, 2023 → Nov 25, 20231
NE4332NC—MCGILL ENVIRONMENTAL SYSTEMS OF NC INCJul 24, 2023 → Jul 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026