Equipment unit · VIN-decoded · NHTSA vPIC

2012

5WSAA4529CN043661 · TRAILER
Carriers run under2
18 mo
Inspections4
all-time
OOS inspections1
of 4
First seenApr 14, 2024
US
Last seenOct 2, 2025
TX
Inspected under 2 different carriers in 18 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
5WSAA4529CN043661
Make
Not decoded
Model
Not decoded
Model year
2012
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 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 · Apr 14, 2024 – Oct 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 2, 2025TXII · Walk-around1—SPIRIT TRUCK LINES LLC 437028CS4547/OK
Sep 5, 2024TXII · Walk-around1—MONE TRANSPORT LLC 2445389CS4547/OK
Aug 29, 2024TXII · Walk-around3—MONE TRANSPORT LLC 2445389CS4547/OK
Apr 14, 2024USII · Walk-around5OOSMONE TRANSPORT LLC 2445389CS4547/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SPIRIT TRUCK LINES LLC437028Oct 2, 2025Oct 2, 20251TX
MONE TRANSPORT LLC2445389Apr 14, 2024Sep 5, 20243TX
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.
CS4547OK—SPIRIT TRUCK LINES LLCOct 2, 2025 → Oct 2, 20251
CS4547OK—MONE TRANSPORT LLCApr 14, 2024 → Sep 5, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 18, 2026