Equipment unit · VIN-decoded · NHTSA vPIC

2001 X-l specialized trailers inc X-L SPECIALIZED TRAILERS INC

4U3J053211L003042 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections6
all-time
OOS inspections2
of 6
First seenOct 12, 2023
WA
Last seenApr 21, 2026
PA
Inspected under 2 different carriers in 30 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
4U3J053211L003042
Make
X-l specialized trailers inc
Model
X-L SPECIALIZED TRAILERS INC
Model year
2001
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 24, 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 · Oct 12, 2023 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026PAII · Walk-around6—SLAUBAUGH TRACTOR LLC 2811712623647/KS
Feb 20, 2026SDIII · Driver-only1—SLAUBAUGH TRACTOR LLC 2811712623647/KS
Jan 7, 2025ARIII · Driver-only1—WINDROSE LOGISTICS LLC 3543492623647/KS
Mar 15, 2024IAII · Walk-around3—WINDROSE LOGISTICS LLC 3543492623647/KS
Feb 7, 2024IAII · Walk-around1OOSWINDROSE LOGISTICS LLC 3543492623647/KS
Oct 12, 2023WAII · Walk-around2OOSWINDROSE LOGISTICS LLC 3543492623647/KS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SLAUBAUGH TRACTOR LLC2811712Feb 20, 2026Apr 21, 20262KS
WINDROSE LOGISTICS LLC3543492Oct 12, 2023Jan 7, 20254SD
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.
623647KS—SLAUBAUGH TRACTOR LLCFeb 20, 2026 → Apr 21, 20262
623647KS—WINDROSE LOGISTICS LLCOct 12, 2023 → Jan 7, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026