Equipment unit · VIN-decoded · NHTSA vPIC

2021 Polar tank trailer Polar Tank Trailer

1PMKW4528M6106008 · Trailer · TRAILER
Carriers run under2
17 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJan 25, 2024
IL
Last seenJun 12, 2025
NE
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
1PMKW4528M6106008
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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 · Jan 25, 2024 – Jun 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 12, 2025NEI · Full0—BBM LLC 3722022FJ8650/IA
Feb 13, 2025INIII · Driver-only1—BBM LLC 3722022FJ8650/IA
Feb 3, 2025MOI · Full1OOSBBM LLC 3722022FJ8650/IA
Nov 29, 2024IAIII · Driver-only1—MS & SONS CORP 133751FJ8650/IA
Jan 25, 2024ILIII · Driver-only2—MS & SONS CORP 133751FJ8650/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BBM LLC3722022Feb 3, 2025Jun 12, 20253IA
MS & SONS CORP133751Jan 25, 2024Nov 29, 20242IA
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.
FJ8650IA—BBM LLCFeb 3, 2025 → Jun 12, 20253
FJ8650IA—MS & SONS CORPJan 25, 2024 → Nov 29, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026