Equipment unit · VIN-decoded · NHTSA vPIC

2024 Polar tank trailer Polar Tank Trailer

1PMKA4420R7124147 · Trailer · TRAILER
Carriers run under1
21 mo
Inspections8
all-time
OOS inspections1
of 8
First seenAug 8, 2024
TX
Last seenMay 2, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1PMKA4420R7124147
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2024
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 · Aug 8, 2024 – May 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 2, 2026TXII · Walk-around3OOSTOP CIRCLE INC 2628683240B796/TX
Apr 29, 2026TXII · Walk-around0—TOP CIRCLE INC 2628683240B796/TX
Jan 27, 2026TXII · Walk-around2—TOP CIRCLE INC 2628683240B796/TX
Jan 3, 2026TXI · Full0—TOP CIRCLE INC 2628683240B796/TX
Feb 26, 2025TXII · Walk-around0—TOP CIRCLE INC 2628683240B796/TX
Jan 28, 2025TXI · Full0—TOP CIRCLE INC 2628683240B796/TX
Jan 14, 2025TXII · Walk-around3—TOP CIRCLE INC 2628683240B796/TX
Aug 8, 2024TXII · Walk-around0—TOP CIRCLE INC 2628683240B796/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOP CIRCLE INC2628683Aug 8, 2024May 2, 20268TX
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.
240B796TX—TOP CIRCLE INCAug 8, 2024 → May 2, 20268
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026