Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDRXMSMJ7437 · Truck-Tractor · TRUCK
Carriers run under2
9 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJul 24, 2025
MD
Last seenApr 24, 2026
CO
Inspected under 2 different carriers in 9 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
3AKJHHDRXMSMJ7437
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
Aug 2, 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 · Jul 24, 2025 – Apr 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 24, 2026COI · Full6OOSMOSIER TRANSPORT SERVICES LLC 2567546PXE7755/OH
Mar 24, 2026LAIII · Driver-only0—MOSIER TRANSPORT SERVICES LLC 2567546PXE7755/OH
Jul 24, 2025MDII · Walk-around0—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 542832971480/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MOSIER TRANSPORT SERVICES LLC2567546Mar 24, 2026Apr 24, 20262OH
SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC54283Jul 24, 2025Jul 24, 20251AZ
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.
PXE7755OH—MOSIER TRANSPORT SERVICES LLCMar 24, 2026 → Apr 24, 20262
2971480IN—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLCJul 24, 2025 → Jul 24, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026