Equipment unit · VIN-decoded · NHTSA vPIC

2020 Polar tank trailer Polar Tank Trailer

1PMKD4422L1106864 · Trailer · TRAILER
Carriers run under2
14 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 19, 2024
IA
Last seenOct 2, 2025
IN
Inspected under 2 different carriers in 14 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
1PMKD4422L1106864
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 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 · Aug 19, 2024 – Oct 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 2, 2025INIII · Driver-only1—SANCKEN TRUCKING INC 313627254463A/ME
Aug 7, 2025INIII · Driver-only2—SANCKEN TRUCKING INC 313627254463A/ME
Aug 19, 2024IAII · Walk-around1—RNW TRANSPORT LLC 2727161254463A/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SANCKEN TRUCKING INC313627Aug 7, 2025Oct 2, 20252IL
RNW TRANSPORT LLC2727161Aug 19, 2024Aug 19, 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.
254463AME—SANCKEN TRUCKING INCAug 7, 2025 → Oct 2, 20252
254463AME—RNW TRANSPORT LLCAug 19, 2024 → Aug 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026