Equipment unit · VIN-decoded · NHTSA vPIC

2025 Polar tank trailer Polar Tank Trailer

3H6KF4329S3175242 · Trailer · TRAILER
Carriers run under2
9 mo
Inspections4
all-time
OOS inspections1
of 4
First seenSep 5, 2025
MS
Last seenJun 11, 2026
LA
Inspected under 2 different carriers in 9 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
3H6KF4329S3175242
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 12, 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 · Sep 5, 2025 – Jun 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 11, 2026LAII · Walk-around1OOSSINDLE TRUCKING LLC 2166864J292196/LA
May 5, 2026LAII · Walk-around0—SINDLE TRUCKING LLC 2166864J292196/LA
Mar 31, 2026LAII · Walk-around0—SINDLE TRUCKING LLC 2166864J292196/LA
Sep 5, 2025MSI · Full0—QUANTIX LIQUID TRANSPORTATION INC 328103J292196/LA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SINDLE TRUCKING LLC2166864Mar 31, 2026Jun 11, 20263AR
QUANTIX LIQUID TRANSPORTATION INC328103Sep 5, 2025Sep 5, 20251IL
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.
J292196LA—SINDLE TRUCKING LLCMar 31, 2026 → Jun 11, 20263
J292196LA2QUANTIX LIQUID TRANSPORTATION INCSep 5, 2025 → Sep 5, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026