Equipment unit · VIN-decoded · NHTSA vPIC

2018 Polar tank trailer

3H6S34326J7049582 · TRAILER
Carriers run under2
17 mo
Inspections5
all-time
OOS inspections2
of 5
First seenFeb 6, 2024
CA
Last seenJul 24, 2025
CA
Inspected under 2 different carriers in 17 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
3H6S34326J7049582
Make
Polar tank trailer
Model
Not decoded
Model year
2018
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 3, 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 · Feb 6, 2024 – Jul 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 24, 2025CAII · Walk-around0—MSJ TRUCKING LLC 42766722584597/ME
Mar 20, 2025CAI · Full1OOSSTACEY WITTLER 7078642584597/ME
Jul 30, 2024CAI · Full1—STACEY WITTLER 7078642584597/ME
Apr 30, 2024CAI · Full1OOSSTACEY WITTLER 7078642584597/ME
Feb 6, 2024CAIII · Driver-only2—STACEY WITTLER 7078642584597/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MSJ TRUCKING LLC4276672Jul 24, 2025Jul 24, 20251CA
STACEY WITTLER707864Feb 6, 2024Mar 20, 20254CA
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.
2584597ME—MSJ TRUCKING LLCJul 24, 2025 → Jul 24, 20251
2584597ME—STACEY WITTLERFeb 6, 2024 → Mar 20, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 3, 2026