Equipment unit · VIN-decoded · NHTSA vPIC

2023 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MASA5336PA066073 · Trailer · TRAILER
Carriers run under2
37 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 22, 2023
CA
Last seenJul 9, 2026
CA
Inspected under 2 different carriers in 37 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
5MASA5336PA066073
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2023
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 22, 2023 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026CAIII · Driver-only1—MMM FREIGHT LLC 38589035542730/ME
Aug 31, 2025TXII · Walk-around1OOSMMM FREIGHT LLC 38589035542730/ME
Sep 18, 2023CAII · Walk-around1—TRALO COMPANIES INC 11589349434STZ/MN
Jun 22, 2023CAI · Full2—TRALO COMPANIES INC 11589349434STZ/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MMM FREIGHT LLC3858903Aug 31, 2025Jul 9, 20262TX
TRALO COMPANIES INC1158934Jun 22, 2023Sep 18, 20232MN
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.
5542730ME2MMM FREIGHT LLCAug 31, 2025 → Jul 9, 20262
9434STZMN—TRALO COMPANIES INCJun 22, 2023 → Sep 18, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 17, 2026