Equipment unit · VIN-decoded · NHTSA vPIC

2025 Mack Granite

1M2GR3GC8SM047404 · Truck · INCOMPLETE VEHICLE

Carriers run under2

6 mo

Inspections3

all-time

OOS inspections2

of 3

First seen01/14/2026

Last seen07/21/2026

Inspected under 2 different carriers in 6 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1M2GR3GC8SM047404
Make: Mack
Model: Granite
Model year: 2025
Body class: Truck
Vehicle type: INCOMPLETE VEHICLE
GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at: 07/27/2026

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Inspection history

Every roadside inspection of this VIN, newest first · 01/14/2026 – 07/21/2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
07/21/2026	LA	I · Full	3	OOS	MATTECH LLC 2179212	R731816/TX
06/24/2026	TX	II · Walk-around	1	OOS	HOOK SET TRANSPORTATION LLC 3362756	R731816/TX
01/14/2026	TX	II · Walk-around	0	—	HOOK SET TRANSPORTATION LLC 3362756	R731816/TX

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
MATTECH LLC	2179212	07/21/2026	07/21/2026	1	TX
HOOK SET TRANSPORTATION LLC	3362756	01/14/2026	06/24/2026	2	TX

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
R731816	TX	1	MATTECH LLC	07/21/2026 → 07/21/2026	1
R731816	TX	1	HOOK SET TRANSPORTATION LLC	01/14/2026 → 06/24/2026	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/27/2026