Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mac MAC

558MTB326MK006474 · Trailer · TRAILER
Carriers run under1
32 mo
Inspections8
all-time
OOS inspections0
of 8
First seenAug 9, 2023
MD
Last seenApr 8, 2026
MD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
558MTB326MK006474
Make
Mac
Model
MAC
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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 · Aug 9, 2023 – Apr 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 8, 2026MDI · Full0—TRI-TRUCKING LLC 21297565098371/ME
Apr 1, 2026DEI · Full0—TRI-TRUCKING LLC 21297565098371/ME
Dec 19, 2025MDII · Walk-around0—TRI-TRUCKING LLC 21297565098371/ME
Aug 14, 2024MDII · Walk-around0—TRI-TRUCKING LLC 21297565098371/ME
Mar 4, 2024DEI · Full0—TRI-TRUCKING LLC 21297565098371/ME
Nov 6, 2023MDI · Full0—TRI-TRUCKING LLC 21297565098371/ME
Aug 24, 2023MDI · Full0—TRI-TRUCKING LLC 21297565098371/ME
Aug 9, 2023MDII · Walk-around0—TRI-TRUCKING LLC 21297565098371/ME
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRI-TRUCKING LLC2129756Aug 9, 2023Apr 8, 20268MD
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.
5098371ME—TRI-TRUCKING LLCAug 9, 2023 → Apr 8, 20268
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026