Equipment unit · VIN-decoded · NHTSA vPIC

2015 West-mark

1W9TE4028FA488319 · TRAILER
Carriers run under2
14 mo
Inspections5
all-time
OOS inspections0
of 5
First seenDec 20, 2023
CA
Last seenFeb 1, 2025
CA
Inspected under 2 different carriers in 14 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
1W9TE4028FA488319
Make
West-mark
Model
Not decoded
Model year
2015
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 4, 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 · Dec 20, 2023 – Feb 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 1, 2025CAIII · Driver-only0—BUTTON TRANSPORTATION INC 4932634NU7868/CA
Jul 26, 2024CAIII · Driver-only1—BUTTON TRANSPORTATION INC 4932634NU7868/CA
May 17, 2024CAI · Full1—BUTTON TRANSPORTATION INC 4932634NU7868/CA
Jan 12, 2024CAIII · Driver-only0—BUTTON TRANSPORTATION LLC 30032584NU7868/CA
Dec 20, 2023CAIII · Driver-only0—BUTTON TRANSPORTATION LLC 30032584NU7868/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BUTTON TRANSPORTATION INC493263May 17, 2024Feb 1, 20253CA
BUTTON TRANSPORTATION LLC3003258Dec 20, 2023Jan 12, 20242GA
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.
4NU7868CA—BUTTON TRANSPORTATION INCMay 17, 2024 → Feb 1, 20253
4NU7868CA—BUTTON TRANSPORTATION LLCDec 20, 2023 → Jan 12, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 4, 2026