Equipment unit · VIN-decoded · NHTSA vPIC

2015 Polar tank trailer Polar Tank Trailer

1PMA24428F5014141 · Trailer · TRAILER
Carriers run under2
9 mo
Inspections7
all-time
OOS inspections1
of 7
First seenMay 17, 2024
CA
Last seenFeb 28, 2025
NV
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
1PMA24428F5014141
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2015
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 · May 17, 2024 – Feb 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 28, 2025NVII · Walk-around0—WESTERN PACIFIC EXPRESS LLC 140210311619PT/NV
Dec 23, 2024NVII · Walk-around0—WESTERN PACIFIC EXPRESS LLC 140210311619PT/NV
Nov 17, 2024CAIII · Driver-only0—WESTERN PACIFIC EXPRESS LLC 140210311619PT/NV
Oct 10, 2024CAI · Full5OOSPETERBILT OF RENO SPARKS LLC 170965111619PT/NV
Sep 19, 2024CAI · Full1—WESTERN PACIFIC EXPRESS LLC 140210311619PT/NV
Jun 13, 2024CAII · Walk-around0—WESTERN PACIFIC EXPRESS LLC 140210311619PT/NV
May 17, 2024CAII · Walk-around0—WESTERN PACIFIC EXPRESS LLC 140210311619PT/NV
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WESTERN PACIFIC EXPRESS LLC1402103May 17, 2024Feb 28, 20256NV
PETERBILT OF RENO SPARKS LLC1709651Oct 10, 2024Oct 10, 20241NV
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.
11619PTNV—WESTERN PACIFIC EXPRESS LLCMay 17, 2024 → Feb 28, 20256
11619PTNV—PETERBILT OF RENO SPARKS LLCOct 10, 2024 → Oct 10, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026