Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson

1W16534A7M5559592 · TRAILER
Carriers run under3
34 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 30, 2023
WY
Last seenJul 21, 2026
CA
Inspected under 3 different carriers in 34 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
1W16534A7M5559592
Make
Wilson
Model
Not decoded
Model year
2021
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 9, 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 · Sep 30, 2023 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026CAII · Walk-around2—COWCHOW EXPRESS LLC 2205125SC341/IA
Apr 10, 2026IAIII · Driver-only2—IKE HANSON TRUCKING LLC 4239356SC341/IA
Mar 12, 2026IAIII · Driver-only2—IKE HANSON TRUCKING LLC 4239356SC341/IA
Nov 10, 2023SDIII · Driver-only0—BIELENBERG LLC 3226531SC341/IA
Sep 30, 2023WYIII · Driver-only1—BIELENBERG LLC 3226531SC341/IA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COWCHOW EXPRESS LLC2205125Jul 21, 2026Jul 21, 20261IA
IKE HANSON TRUCKING LLC4239356Mar 12, 2026Apr 10, 20262IA
BIELENBERG LLC3226531Sep 30, 2023Nov 10, 20232IA
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.
SC341IA2COWCHOW EXPRESS LLCJul 21, 2026 → Jul 21, 20261
SC341IA—IKE HANSON TRUCKING LLCMar 12, 2026 → Apr 10, 20262
SC341IA—BIELENBERG LLCSep 30, 2023 → Nov 10, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026