Equipment unit · VIN-decoded · NHTSA vPIC

2023 Stoughton trailers Stoughton Trailers

1DW1A5321PBS91967 · Trailer · TRAILER
Carriers run under2
9 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 30, 2025
MI
Last seenApr 17, 2026
TX
Inspected under 2 different carriers in 9 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
1DW1A5321PBS91967
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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 · Jul 30, 2025 – Apr 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 17, 2026TXII · Walk-around0—KING AIR TRANSPORTATION INC 2471346Z6707B/ON
Dec 12, 2025TNIII · Driver-only0—1502425 ONTARIO INC 1223697Z6707B/ON
Nov 16, 2025ILIII · Driver-only1—1502425 ONTARIO INC 1223697Z6707B/ON
Jul 30, 2025MIII · Walk-around4—1502425 ONTARIO INC 1223697Z6707B/ON
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KING AIR TRANSPORTATION INC2471346Apr 17, 2026Apr 17, 20261ON
1502425 ONTARIO INC1223697Jul 30, 2025Dec 12, 20253ON
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.
Z6707BON—KING AIR TRANSPORTATION INCApr 17, 2026 → Apr 17, 20261
Z6707BON—1502425 ONTARIO INCJul 30, 2025 → Dec 12, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026