Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDR8NSMZ4972 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections7
all-time
OOS inspections2
of 7
First seen11/30/2023
NM
Last seen04/09/2026
NM
Inspected under 2 different carriers in 29 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
3AKJHHDR8NSMZ4972
Make
Freightliner
Model
Cascadia
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
06/21/2026
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 · 11/30/2023 – 04/09/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/09/2026NMIII · Driver-only0—HPYC TRANSPORTATION INC 337919386843Z/WI
11/21/2025CAI · Full7OOSHPYC TRANSPORTATION INC 337919386843Z/WI
07/18/2025NMII · Walk-around1OOSHPYC TRANSPORTATION INC 337919386843Z/WI
07/05/2025NCI · Full0—HPYC TRANSPORTATION INC 337919386843Z/WI
07/03/2024MSI · Full1—TRIPLE D SUPPLY LIMITED LIABILITY COMPANY 306572R536796/TX
04/11/2024COIII · Driver-only1—TRIPLE D SUPPLY LIMITED LIABILITY COMPANY 306572R536796/TX
11/30/2023NMII · Walk-around0—TRIPLE D SUPPLY LIMITED LIABILITY COMPANY 306572R536796/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HPYC TRANSPORTATION INC337919307/05/202504/09/20264WI
TRIPLE D SUPPLY LIMITED LIABILITY COMPANY30657211/30/202307/03/20243NM
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.
86843ZWI—HPYC TRANSPORTATION INC07/05/2025 → 04/09/20264
R536796TX—TRIPLE D SUPPLY LIMITED LIABILITY COMPANY11/30/2023 → 07/03/20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026