Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson

1W15532A1M6628978 · TRAILER
Carriers run under2
31 mo
Inspections6
all-time
OOS inspections2
of 6
First seenNov 15, 2023
NE
Last seenJun 22, 2026
MT
Inspected under 2 different carriers in 31 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
1W15532A1M6628978
Make
Wilson
Model
Not decoded
Model year
2021
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 27, 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 · Nov 15, 2023 – Jun 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 22, 2026MTIII · Driver-only0—TIWANZ TRANSPORT LTD 387996120053L/BC
Apr 19, 2026MTII · Walk-around1OOSTIWANZ TRANSPORT LTD 387996120053L/BC
Nov 4, 2025WAI · Full2OOSTIWANZ TRANSPORT LTD 387996120053L/BC
Aug 20, 2024NEIII · Driver-only0—ROBERGE TRANSPORT INC 883977316LXF/SK
Feb 29, 2024NDII · Walk-around2—ROBERGE TRANSPORT INC 883977316LXF/SK
Nov 15, 2023NEIII · Driver-only0—ROBERGE TRANSPORT INC 883977316LXF/SK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TIWANZ TRANSPORT LTD3879961Nov 4, 2025Jun 22, 20263BC
ROBERGE TRANSPORT INC883977Nov 15, 2023Aug 20, 20243SK
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.
20053LBC2TIWANZ TRANSPORT LTDNov 4, 2025 → Jun 22, 20263
316LXFSK—ROBERGE TRANSPORT INCNov 15, 2023 → Aug 20, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026
2021 Wilson — VIN 1W15532A1M6628978