Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson

1W16532A9M5559340 · TRAILER
Carriers run under2
6 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMar 22, 2024
IA
Last seenSep 3, 2024
IL
Inspected under 2 different carriers in 6 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
1W16532A9M5559340
Make
Wilson
Model
Not decoded
Model year
2021
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 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 · Mar 22, 2024 – Sep 3, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 3, 2024ILIII · Driver-only1—AJ WIECHMANN 1639409GZ3156/IA
Aug 9, 2024IAII · Walk-around7—MATTHEW N WIECHMANN 2940114GZ3156/IA
Mar 22, 2024IAIII · Driver-only3—MATTHEW N WIECHMANN 2940114GZ3156/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AJ WIECHMANN1639409Sep 3, 2024Sep 3, 20241IA
MATTHEW N WIECHMANN2940114Mar 22, 2024Aug 9, 20242IA
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.
GZ3156IA—AJ WIECHMANNSep 3, 2024 → Sep 3, 20241
GZ3156IA—MATTHEW N WIECHMANNMar 22, 2024 → Aug 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026