Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mack Anthem

1M1AN4GY4MM019819 · Truck-Tractor · TRUCK
Carriers run under2
25 mo
Inspections4
all-time
OOS inspections1
of 4
First seenMar 5, 2024
TN
Last seenApr 3, 2026
MD
Inspected under 2 different carriers in 25 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
1M1AN4GY4MM019819
Make
Mack
Model
Anthem
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 14, 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 · Mar 5, 2024 – Apr 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 3, 2026MDII · Walk-around1—KB FREIGHT LLC 2478974D241AA/NJ
Feb 12, 2026CTII · Walk-around1OOSKB FREIGHT LLC 2478974D241AA/NJ
Apr 11, 2024NCI · Full0—MERCHANTS TRANSPORT OF HICKORY LLC 48104NL4467/NC
Mar 5, 2024TNII · Walk-around1—MERCHANTS TRANSPORT OF HICKORY LLC 48104NL4467/UK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KB FREIGHT LLC2478974Feb 12, 2026Apr 3, 20262PA
MERCHANTS TRANSPORT OF HICKORY LLC48104Mar 5, 2024Apr 11, 20242NC
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.
D241AANJ—KB FREIGHT LLCFeb 12, 2026 → Apr 3, 20262
NL4467NC1MERCHANTS TRANSPORT OF HICKORY LLCApr 11, 2024 → Apr 11, 20241
NL4467UK1MERCHANTS TRANSPORT OF HICKORY LLCMar 5, 2024 → Mar 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026