Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MASA5321MA054819 · Trailer · TRAILER
Carriers run under1
6 mo
Inspections4
all-time
OOS inspections0
of 4
First seenMay 5, 2025
MD
Last seenNov 14, 2025
WI
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5MASA5321MA054819
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2021
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 · May 5, 2025 – Nov 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 14, 2025WIIII · Driver-only0—ANDY WOLF ENTERPRISES LLC 1615626814634/WI
Aug 15, 2025NCIII · Driver-only0—ANDY WOLF ENTERPRISES LLC 1615626814634/WI
May 20, 2025SDIII · Driver-only0—ANDY WOLF ENTERPRISES LLC 1615626U9904X/WI
May 5, 2025MDI · Full0—ANDY WOLF ENTERPRISES LLC 1615626814634/WI
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ANDY WOLF ENTERPRISES LLC1615626May 5, 2025Nov 14, 20254WI
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.
814634WI—ANDY WOLF ENTERPRISES LLCMay 5, 2025 → Nov 14, 20253
U9904XWI—ANDY WOLF ENTERPRISES LLCMay 20, 2025 → May 20, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 17, 2026