Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDR4NSMW4948 · Truck-Tractor · TRUCK
Carriers run under3
20 mo
Inspections8
all-time
OOS inspections2
of 8
First seenSep 24, 2024
CA
Last seenMay 1, 2026
IA
Inspected under 3 different carriers in 20 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
3AKJHHDR4NSMW4948
Make
Freightliner
Model
Cascadia
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Sep 24, 2024 – May 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 1, 2026IAII · Walk-around7—SMT TRANS LLC 3515574AH43048/PA
Sep 13, 2025OHI · Full0—SMT TRANS LLC 3515574AH43048/PA
Aug 5, 2025OHIII · Driver-only1—SMT TRANS LLC 3515574AH43048/PA
Jul 8, 2025ILIII · Driver-only1OOSSMT TRANS LLC 3515574AH43048/PA
Apr 26, 2025MSIII · Driver-only0—ATLANTIC UNION INC 3737570TEMP/PA
Mar 13, 2025OHII · Walk-around1—ATLANTIC UNION INC 3737570P1281608/IL
Jan 13, 2025PAIII · Driver-only0—ATLANTIC UNION INC 3737570SPG954701/IL
Sep 24, 2024CAII · Walk-around3OOSDREAM BIG TRANSPORTATION INC 3782248P1230693/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SMT TRANS LLC3515574Jul 8, 2025May 1, 20264PA
ATLANTIC UNION INC3737570Jan 13, 2025Apr 26, 20253IL
DREAM BIG TRANSPORTATION INC3782248Sep 24, 2024Sep 24, 20241IL
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.
AH43048PA—SMT TRANS LLCJul 8, 2025 → May 1, 20264
TEMPPA—ATLANTIC UNION INCApr 26, 2025 → Apr 26, 20251
P1281608IL—ATLANTIC UNION INCMar 13, 2025 → Mar 13, 20251
SPG954701IL—ATLANTIC UNION INCJan 13, 2025 → Jan 13, 20251
P1230693IL—DREAM BIG TRANSPORTATION INCSep 24, 2024 → Sep 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026