Equipment unit · VIN-decoded · NHTSA vPIC

1994 Polar tank trailer Polar Tank Trailer

1PMS14426R1013251 · Trailer · TRAILER
Carriers run under3
20 mo
Inspections3
all-time
OOS inspections1
of 3
First seenOct 25, 2023
SD
Last seenJun 4, 2025
NE
Inspected under 3 different carriers in 20 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
1PMS14426R1013251
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
1994
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 25, 2023 – Jun 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 4, 2025NEIII · Driver-only0—KSX TRANSPORTATION LLC 3096024GY8075/IA
May 15, 2025IAI · Full4—GREENE LINES TRANSFER LLC 3075795GY8075/IA
Oct 25, 2023SDII · Walk-around1OOSK R U LTD 176889GY8075/IA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KSX TRANSPORTATION LLC3096024Jun 4, 2025Jun 4, 20251IA
GREENE LINES TRANSFER LLC3075795May 15, 2025May 15, 20251IA
K R U LTD176889Oct 25, 2023Oct 25, 20231IA
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.
GY8075IA—KSX TRANSPORTATION LLCJun 4, 2025 → Jun 4, 20251
GY8075IA—GREENE LINES TRANSFER LLCMay 15, 2025 → May 15, 20251
GY8075IA—K R U LTDOct 25, 2023 → Oct 25, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026