Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mack Anthem

1M1AN4GY1NM024400 · Truck-Tractor · TRUCK
Carriers run under2
14 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJan 31, 2025
NC
Last seenMar 5, 2026
CA
Inspected under 2 different carriers in 14 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
1M1AN4GY1NM024400
Make
Mack
Model
Anthem
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 24, 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 · Jan 31, 2025 – Mar 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 5, 2026CAI · Full6OOSJS TRANSIT INC 3957388ZP28433/CA
Oct 29, 2025CAII · Walk-around2—JS TRANSIT INC 3957388ZP28433/CA
Jan 31, 2025NCI · Full0—CHIEF EXPRESS LLC 759924NS7398/NC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JS TRANSIT INC3957388Oct 29, 2025Mar 5, 20262CA
CHIEF EXPRESS LLC759924Jan 31, 2025Jan 31, 20251NC
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.
ZP28433CA—JS TRANSIT INCOct 29, 2025 → Mar 5, 20262
NS7398NC—CHIEF EXPRESS LLCJan 31, 2025 → Jan 31, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 24, 2026