Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mack Anthem

1M1AN4GY0MM021938 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections4
all-time
OOS inspections0
of 4
First seen06/19/2023
WI
Last seen07/30/2025
NE
Inspected under 3 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
1M1AN4GY0MM021938
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
07/05/2026
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 · 06/19/2023 – 07/30/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
07/30/2025NEIII · Driver-only1—WIETFELD TRUCKING LLC 1058334430889/NE
07/10/2025SDIII · Driver-only4—WIETFELD TRUCKING LLC 1058334430889/NE
07/11/2024FLIII · Driver-only0—GOLDCOAST CARRIERS INC 301404779768Z/WI
06/19/2023WIII · Walk-around1—FBN TRANSPORTATION LLC 113421595480X/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WIETFELD TRUCKING LLC105833407/10/202507/30/20252NE
GOLDCOAST CARRIERS INC301404707/11/202407/11/20241AZ
FBN TRANSPORTATION LLC113421506/19/202306/19/20231WI
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.
430889NE—WIETFELD TRUCKING LLC07/10/2025 → 07/30/20252
79768ZWI—GOLDCOAST CARRIERS INC07/11/2024 → 07/11/20241
95480XWI—FBN TRANSPORTATION LLC06/19/2023 → 06/19/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/05/2026