Equipment unit · VIN-decoded · NHTSA vPIC

2017 Polar tank trailer Polar Tank Trailer

1PMS24420H8015418 · Trailer · TRAILER
Carriers run under2
20 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJun 15, 2023
CA
Last seenFeb 12, 2025
NV
Inspected under 2 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
1PMS24420H8015418
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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 · Jun 15, 2023 – Feb 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 12, 2025NVII · Walk-around1—HUMBOLDT PACIFIC LLC 19207224PW7394/CA
Dec 30, 2024CAI · Full0—HUMBOLDT PACIFIC LLC 19207224PW7394/CA
May 15, 2024NVII · Walk-around0—HUMBOLDT PACIFIC LLC 19207224PW7394/CA
May 15, 2024NVIII · Driver-only0—DHAMI BROS INC 21225824TH4610/CA
Jun 15, 2023CAII · Walk-around0—HUMBOLDT PACIFIC LLC 19207224PW7394/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HUMBOLDT PACIFIC LLC1920722Jun 15, 2023Feb 12, 20254CA
DHAMI BROS INC2122582May 15, 2024May 15, 20241CA
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.
4PW7394CA—HUMBOLDT PACIFIC LLCJun 15, 2023 → Feb 12, 20254
4TH4610CA—DHAMI BROS INCMay 15, 2024 → May 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026
2017 Polar tank trailer Polar Tank Trailer — VIN 1PMS24420H8015418