Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDVXMSMP0443 · Truck-Tractor · TRUCK
Carriers run under2
34 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJul 20, 2023
OH
Last seenMay 4, 2026
MD
Inspected under 2 different carriers in 34 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
3AKJHHDVXMSMP0443
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
Jul 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 20, 2023 – May 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 4, 2026MDIII · Driver-only0—DIAZ TRUCKS LLC 4347443804115/PA
Sep 17, 2024ILIII · Driver-only0—NAPA TRANSPORTATION INC 446997AG75125/PA
May 22, 2024TNI · Full1OOSNAPA TRANSPORTATION INC 446997AG75125/UK
Aug 31, 2023KYI · Full1—NAPA TRANSPORTATION INC 446997AG75125/PA
Jul 20, 2023OHII · Walk-around2—NAPA TRANSPORTATION INC 446997AG75125/PA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DIAZ TRUCKS LLC4347443May 4, 2026May 4, 20261PA
NAPA TRANSPORTATION INC446997Jul 20, 2023Sep 17, 20244PA
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.
804115PA—DIAZ TRUCKS LLCMay 4, 2026 → May 4, 20261
AG75125PA—NAPA TRANSPORTATION INCJul 20, 2023 → Sep 17, 20243
AG75125UK—NAPA TRANSPORTATION INCMay 22, 2024 → May 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 2, 2026