Equipment unit · VIN-decoded · NHTSA vPIC

2007 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MADN40257C012285 · Trailer · TRAILER
Carriers run under2
27 mo
Inspections7
all-time
OOS inspections1
of 7
First seenApr 12, 2024
PA
Last seenJul 21, 2026
PA
Inspected under 2 different carriers in 27 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
5MADN40257C012285
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2007
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 4, 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 · Apr 12, 2024 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026PAIII · Driver-only1—MZ TRANSPORT LLC 2485251PT935S2/PA
Jun 23, 2026PAIII · Driver-only1—MZ TRANSPORT LLC 2485251PT935S2/PA
Jun 23, 2026PAIII · Driver-only1—MZ TRANSPORT LLC 2485251PT935S2/PA
Jun 16, 2026PAIII · Driver-only1—MZ TRANSPORT LLC 2485251PT935S2/PA
Jun 16, 2026PAIII · Driver-only1—MZ TRANSPORT LLC 2485251PT935S2/PA
May 13, 2025PAI · Full2—MZ TRANSPORT LLC 2485251PT935S2/PA
Apr 12, 2024PAI · Full9OOSM & A TRANSPORT INC 871981PT935S2/PA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MZ TRANSPORT LLC2485251May 13, 2025Jul 21, 20266PA
M & A TRANSPORT INC871981Apr 12, 2024Apr 12, 20241PA
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.
PT935S2PA2MZ TRANSPORT LLCMay 13, 2025 → Jul 21, 20266
PT935S2PA—M & A TRANSPORT INCApr 12, 2024 → Apr 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026