Equipment unit · VIN-decoded · NHTSA vPIC

2026 Polar tank trailer Polar Tank Trailer

1PMKR4223T1175874 · Trailer · TRAILER

Carriers run under2

3 mo

Inspections3

all-time

OOS inspections0

of 3

First seenMay 22, 2025

Last seenAug 13, 2025

Inspected under 2 different carriers in 3 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: 1PMKR4223T1175874
Make: Polar tank trailer
Model: Polar Tank Trailer
Model year: 2026
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 · May 22, 2025 – Aug 13, 2025

Date	State	Level	OOS	Carrier (DOT)	Plate
Aug 13, 2025	KS	I · Full	—	DOUBLE T ENTERPRISES LLC 1295313	311920/NE
May 30, 2025	KS	II · Walk-around	—	DOUBLE T ENTERPRISES LLC 1295313	TEMP/NE
May 22, 2025	KS	III · Driver-only	—	BRANDON THROCKMORTON 1434056	TEMP/NE

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
DOUBLE T ENTERPRISES LLC	1295313	May 30, 2025	Aug 13, 2025	2	NE
BRANDON THROCKMORTON	1434056	May 22, 2025	May 22, 2025	1	NE

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.
311920	NE	—	DOUBLE T ENTERPRISES LLC	Aug 13, 2025 → Aug 13, 2025	1
TEMP	NE	—	DOUBLE T ENTERPRISES LLC	May 30, 2025 → May 30, 2025	1
TEMP	NE	—	BRANDON THROCKMORTON	May 22, 2025 → May 22, 2025	1

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