Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson Wilson

1W1K44323M7721417 · Trailer · TRAILER
Carriers run under2
29 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 2, 2024
MN
Last seenJun 1, 2026
WI
Inspected under 2 different carriers in 29 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
1W1K44323M7721417
Make
Wilson
Model
Wilson
Model year
2021
Body class
Trailer
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 · Jan 2, 2024 – Jun 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 1, 2026WIII · Walk-around3OOSRIGHT ANGLE CONSTRUCTION & ROOFING LLC 41686682515STX/MN
Aug 26, 2025WII · Full13OOSRIGHT ANGLE CONSTRUCTION & ROOFING LLC 41686682515STX/MN
Apr 13, 2025IAIII · Driver-only0—RIGHT ANGLE CONSTRUCTION & ROOFING LLC 41686682515STX/MN
Jan 2, 2024MNIII · Driver-only1—JONATHAN A MELCHERT 12196852515STX/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RIGHT ANGLE CONSTRUCTION & ROOFING LLC4168668Apr 13, 2025Jun 1, 20263MN
JONATHAN A MELCHERT1219685Jan 2, 2024Jan 2, 20241MN
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.
2515STXMN—RIGHT ANGLE CONSTRUCTION & ROOFING LLCApr 13, 2025 → Jun 1, 20263
2515STXMN—JONATHAN A MELCHERTJan 2, 2024 → Jan 2, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026