Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR4PSUM0734 · Truck-Tractor · TRUCK
Carriers run under4
28 mo
Inspections9
all-time
OOS inspections2
of 9
First seen12/06/2023
IN
Last seen04/26/2026
TX
Inspected under 4 different carriers in 28 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
3AKJHHDR4PSUM0734
Make
Freightliner
Model
Cascadia
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
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 · 12/06/2023 – 04/26/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/26/2026TXIII · Driver-only0—SOG TRANSPORTATION LLC 4361727R615412/TX
02/11/2026ILIII · Driver-only0—MOUNT RAINER LLC 4159577R615412/TX
01/19/2026NMII · Walk-around2OOSMOUNT RAINER LLC 4159577R615412/TX
01/19/2026NMII · Walk-around2OOSMOUNT RAINER LLC 4159577R615412/TX
11/22/2024MDIII · Driver-only0—MEGA CARGO FREIGHT INC 3329965R615412/TX
11/18/2024WVIII · Driver-only1—MEGA CARGO FREIGHT INC 3329965R615412/TX
10/15/2024AZIII · Driver-only0—MEGA CARGO FREIGHT INC 3329965R615412/TX
05/16/2024INIII · Driver-only1—POSTMAN CARGO INC 3568931R615412/TX
12/06/2023INIII · Driver-only3—MEGA CARGO FREIGHT INC 3329965R615412/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOG TRANSPORTATION LLC436172704/26/202604/26/20261WA
MOUNT RAINER LLC415957701/19/202602/11/20263WA
MEGA CARGO FREIGHT INC332996512/06/202311/22/20244TX
POSTMAN CARGO INC356893105/16/202405/16/20241IA
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.
R615412TX—SOG TRANSPORTATION LLC04/26/2026 → 04/26/20261
R615412TX1MOUNT RAINER LLC01/19/2026 → 02/11/20263
R615412TX—MEGA CARGO FREIGHT INC12/06/2023 → 11/22/20244
R615412TX—POSTMAN CARGO INC05/16/2024 → 05/16/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026