Equipment unit · VIN-decoded · NHTSA vPIC

2024 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MADN3729RH072673 · Trailer · TRAILER

Carriers run under2

12 mo

Inspections4

all-time

OOS inspections0

of 4

First seenJun 10, 2024

Last seenJun 3, 2025

Inspected under 2 different carriers in 12 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: 5MADN3729RH072673
Make: Mac trailer manufacturing
Model: MAC TRAILER MANUFACTURING
Model year: 2024
Body class: Trailer
Vehicle type: TRAILER
GVWR: Not decoded
Decoded at: Jul 17, 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 · Jun 10, 2024 – Jun 3, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Jun 3, 2025	NC	II · Walk-around	1	—	DAWN ROCK DRILLING & BLASTING LLC 4395082	5294093/ME
Jan 15, 2025	NC	III · Driver-only	0	—	SKULL BONES TRUCKING LLC 2896390	5294093/ME
Jul 31, 2024	SC	III · Driver-only	3	—	SKULL BONES TRUCKING LLC 2896390	5294093/ME
Jun 10, 2024	SC	II · Walk-around	4	—	SKULL BONES TRUCKING LLC 2896390	5294093/ME

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
DAWN ROCK DRILLING & BLASTING LLC	4395082	Jun 3, 2025	Jun 3, 2025	1	NC
SKULL BONES TRUCKING LLC	2896390	Jun 10, 2024	Jan 15, 2025	3	NC

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.
5294093	ME	—	DAWN ROCK DRILLING & BLASTING LLC	Jun 3, 2025 → Jun 3, 2025	1
5294093	ME	—	SKULL BONES TRUCKING LLC	Jun 10, 2024 → Jan 15, 2025	3

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 17, 2026