Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mack Anthem

1M1AN4GYXMM020702 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections7
all-time
OOS inspections1
of 7
First seenAug 21, 2023
PA
Last seenApr 18, 2026
NJ
Inspected under 2 different carriers in 32 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
1M1AN4GYXMM020702
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
Jun 23, 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 21, 2023 – Apr 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 18, 2026NJI · Full1—TRAIL TRANSPORTATION CORP 466096AH50848/PA
Apr 18, 2026NJI · Full1—TRAIL TRANSPORTATION CORP 466096AH50848/PA
Jun 2, 2025PAIII · Driver-only1—M GLOSSER & SONS INC 33806AH50848/PA
May 22, 2024PAII · Walk-around1—M GLOSSER & SONS INC 33806AH50848/PA
Jan 22, 2024PAII · Walk-around3OOSM GLOSSER & SONS INC 33806AH50848/PA
Dec 20, 2023PAI · Full1—M GLOSSER & SONS INC 33806AG96510/PA
Aug 21, 2023PAIII · Driver-only1—M GLOSSER & SONS INC 33806AG96510/PA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRAIL TRANSPORTATION CORP466096Apr 18, 2026Apr 18, 20262NY
M GLOSSER & SONS INC33806Aug 21, 2023Jun 2, 20255PA
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.
AH50848PA1TRAIL TRANSPORTATION CORPApr 18, 2026 → Apr 18, 20262
AH50848PA—M GLOSSER & SONS INCJan 22, 2024 → Jun 2, 20253
AG96510PA—M GLOSSER & SONS INCAug 21, 2023 → Dec 20, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026