Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR4MSMS3346 · Truck-Tractor · TRUCK
Carriers run under2
17 mo
Inspections5
all-time
OOS inspections1
of 5
First seen01/08/2025
VA
Last seen06/19/2026
SC
Inspected under 2 different carriers in 17 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
3AKJHHDR4MSMS3346
Make
Freightliner
Model
Cascadia
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
07/01/2026
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 · 01/08/2025 – 06/19/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/19/2026SCIII · Driver-only0—FRONTIER TRANSPORT CORPORATION 20992053418227/IN
02/03/2026NCII · Walk-around1OOSFRONTIER TRANSPORT CORPORATION 20992053418227/IN
12/23/2025SCIII · Driver-only0—FRONTIER TRANSPORT CORPORATION 20992053418227/IN
08/15/2025NCI · Full0—WS THOMAS TRANSFER LLC 20933103418227/IN
01/08/2025VAIII · Driver-only0—WS THOMAS TRANSFER LLC 20933103418227/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FRONTIER TRANSPORT CORPORATION209920512/23/202506/19/20263IN
WS THOMAS TRANSFER LLC209331001/08/202508/15/20252IN
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.
3418227IN1FRONTIER TRANSPORT CORPORATION12/23/2025 → 06/19/20263
3418227IN—WS THOMAS TRANSFER LLC01/08/2025 → 08/15/20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/01/2026
2021 Freightliner Cascadia — VIN 3AKJHHDR4MSMS3346