Equipment unit · VIN-decoded · NHTSA vPIC

2014 Mack CHU (Pinnacle)

1M1AN07Y5EM015644 · Truck-Tractor · TRUCK
Carriers run under2
6 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJan 28, 2025
CT
Last seenJul 8, 2025
TX
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.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1M1AN07Y5EM015644
Make
Mack
Model
CHU (Pinnacle)
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 24, 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 · Jan 28, 2025 – Jul 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 8, 2025TXI · Full1—MAESSA TRANSPORTATION LLC 3875599R777383/TX
Apr 29, 2025TXII · Walk-around5OOSMAESSA TRANSPORTATION LLC 3875599R777383/TX
Jan 28, 2025CTIII · Driver-only1—MJ INTERSTATE LLC 3800972XE002R/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAESSA TRANSPORTATION LLC3875599Apr 29, 2025Jul 8, 20252TX
MJ INTERSTATE LLC3800972Jan 28, 2025Jan 28, 20251FL
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.
R777383TX—MAESSA TRANSPORTATION LLCApr 29, 2025 → Jul 8, 20252
XE002RFL—MJ INTERSTATE LLCJan 28, 2025 → Jan 28, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 24, 2026