Equipment unit · VIN-decoded · NHTSA vPIC

2022 Polar tank trailer Polar Tank Trailer

1PMKW4528N6109184 · Trailer · TRAILER
Carriers run under2
15 mo
Inspections4
all-time
OOS inspections0
of 4
First seen07/24/2023
KY
Last seen10/02/2024
NC
Inspected under 2 different carriers in 15 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
1PMKW4528N6109184
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/07/2026
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 · 07/24/2023 – 10/02/2024

DateStateLevelViol.OOSCarrier (DOT)Plate
10/02/2024NCII · Walk-around0—CAROLINA TRANSPORT OF OAK RIDGE INC 2951291276626F/ME
01/08/2024WVII · Walk-around0—HILCO TRANSPORT INC 328463276626F/NC
07/29/2023KYI · Full0—HILCO TRANSPORT INC 328463276626F/ME
07/24/2023KYI · Full2—HILCO TRANSPORT INC 328463276626F/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CAROLINA TRANSPORT OF OAK RIDGE INC295129110/02/202410/02/20241NC
HILCO TRANSPORT INC32846307/24/202301/08/20243NC
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.
276626FME—CAROLINA TRANSPORT OF OAK RIDGE INC10/02/2024 → 10/02/20241
276626FNC—HILCO TRANSPORT INC01/08/2024 → 01/08/20241
276626FME—HILCO TRANSPORT INC07/24/2023 → 07/29/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/07/2026