Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR0MSMK7779 · Truck-Tractor · TRUCK
Carriers run under2
15 mo
Inspections5
all-time
OOS inspections1
of 5
First seenApr 3, 2025
US
Last seenJul 28, 2026
NM
Inspected under 2 different carriers in 15 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
3AKJHHDR0MSMK7779
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 30, 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 · Apr 3, 2025 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026NMIII · Driver-only0—THREE WWW EXPRESS INC 4271866AH79974/PA
Jul 25, 2026IDIII · Driver-only1—THREE WWW EXPRESS INC 4271866AH79974/PA
Dec 10, 2025NMII · Walk-around0—THREE WWW EXPRESS INC 4271866AH79974/PA
Dec 3, 2025NYII · Walk-around2OOSTHREE WWW EXPRESS INC 4271866AH79974/PA
Apr 3, 2025USI · Full0—WAL-MART TRANSPORTATION LLC 635853EF876/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THREE WWW EXPRESS INC4271866Dec 3, 2025Jul 28, 20264PA
WAL-MART TRANSPORTATION LLC63585Apr 3, 2025Apr 3, 20251AR
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.
AH79974PA1THREE WWW EXPRESS INCDec 3, 2025 → Jul 28, 20264
3EF876OK—WAL-MART TRANSPORTATION LLCApr 3, 2025 → Apr 3, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026