Equipment unit · VIN-decoded · NHTSA vPIC

2015 Polar tank trailer Polar Tank Trailer

1PMA1432XF1045676 · Trailer · TRAILER

Carriers run under2

32 mo

Inspections3

all-time

OOS inspections0

of 3

First seenJun 29, 2023

Last seenFeb 9, 2026

Inspected under 2 different carriers in 32 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1PMA1432XF1045676
Make: Polar tank trailer
Model: Polar Tank Trailer
Model year: 2015
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.

Inspection history

Every roadside inspection of this VIN, newest first · Jun 29, 2023 – Feb 9, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Feb 9, 2026	WI	I · Full	0	—	OLD RELIABLE TRANSPORT INC 46618	695682/WI
Sep 20, 2023	WI	II · Walk-around	3	—	ROCKSTAR TRANSPORT LLC 2860014	695682/WI
Jun 29, 2023	WI	III · Driver-only	1	—	ROCKSTAR TRANSPORT LLC 2860014	695682/WI

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
OLD RELIABLE TRANSPORT INC	46618	Feb 9, 2026	Feb 9, 2026	1	WI
ROCKSTAR TRANSPORT LLC	2860014	Jun 29, 2023	Sep 20, 2023	2	WI

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
695682	WI	—	OLD RELIABLE TRANSPORT INC	Feb 9, 2026 → Feb 9, 2026	1
695682	WI	—	ROCKSTAR TRANSPORT LLC	Jun 29, 2023 → Sep 20, 2023	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026