Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR7MSMU1517 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections10
all-time
OOS inspections2
of 10
First seen10/24/2023
AR
Last seen10/18/2025
IA
Inspected under 2 different carriers in 24 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
3AKJHHDR7MSMU1517
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
06/18/2026
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 · 10/24/2023 – 10/18/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/18/2025IAII · Walk-around9OOSSONICTRANS LLC 3144853AN1674/ID
09/18/2025NEIII · Driver-only0—SONICTRANS LLC 3144853AN1674/ID
08/15/2025WYI · Full11OOSSONICTRANS LLC 3144853AN1674/ID
04/05/2025UTIII · Driver-only0—SONICTRANS LLC 3144853AN1674/ID
03/11/2025MOII · Walk-around3—SONICTRANS LLC 3144853AN1674/ID
12/17/2024WYIII · Driver-only1—SONICTRANS LLC 3144853AN1674/ID
09/23/2024OHII · Walk-around0—SONICTRANS LLC 3144853AN1674/ID
09/10/2024WYIII · Driver-only0—SONICTRANS LLC 3144853AN1674/ID
01/11/2024CAIII · Driver-only1—SSD TRANSPORT INC 2529261XP98269/CA
10/24/2023ARIII · Driver-only2—SSD TRANSPORT INC 2529261XP98269/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SONICTRANS LLC314485309/10/202410/18/20258ID
SSD TRANSPORT INC252926110/24/202301/11/20242CA
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.
AN1674ID—SONICTRANS LLC09/10/2024 → 10/18/20258
XP98269CA—SSD TRANSPORT INC10/24/2023 → 01/11/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/18/2026