Equipment unit · VIN-decoded · NHTSA vPIC

2014 Polar tank trailer Polar Tank Trailer

1PMS34327E1043784 · Trailer · TRAILER
Carriers run under2
24 mo
Inspections7
all-time
OOS inspections1
of 7
First seenMar 29, 2024
WI
Last seenMar 10, 2026
MI
Inspected under 2 different carriers in 24 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
1PMS34327E1043784
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2014
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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 · Mar 29, 2024 – Mar 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 10, 2026MIII · Walk-around3—P F A SYSTEMS INC 292465SP577DRF/IN
Mar 9, 2026INIII · Driver-only1—P F A SYSTEMS INC 292465SP577DF/IN
Dec 22, 2025ILIII · Driver-only3—WILSON TRANSPORTATION INC 405255SP577DRF/IN
Dec 5, 2025INIII · Driver-only1—WILSON TRANSPORTATION INC 405255SP577DRF/IN
Oct 15, 2024OHI · Full0—WILSON TRANSPORTATION INC 405255SP577DRF/IN
Oct 8, 2024INII · Walk-around0—WILSON TRANSPORTATION INC 405255SP577DRF/IN
Mar 29, 2024WII · Full3OOSWILSON TRANSPORTATION INC 405255SP577DRF/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
P F A SYSTEMS INC292465Mar 9, 2026Mar 10, 20262IL
WILSON TRANSPORTATION INC405255Mar 29, 2024Dec 22, 20255IN
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.
SP577DRFIN—P F A SYSTEMS INCMar 10, 2026 → Mar 10, 20261
SP577DFIN—P F A SYSTEMS INCMar 9, 2026 → Mar 9, 20261
SP577DRFIN—WILSON TRANSPORTATION INCMar 29, 2024 → Dec 22, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026