Equipment unit · VIN-decoded · NHTSA vPIC

2021 Stoughton trailers Stoughton Trailers

1DW1A5329MBA49636 · Trailer · TRAILER
Carriers run under2
14 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJan 17, 2024
NM
Last seenMar 20, 2025
MI
Inspected under 2 different carriers in 14 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
1DW1A5329MBA49636
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 19, 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 17, 2024 – Mar 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 20, 2025MIII · Walk-around2—FLATBED TRANSPORT LTD 2448525T4287W/ON
Feb 3, 2025NMIII · Driver-only0—DMK EXPRESS LTD 3522346T4287W/ON
Jan 17, 2024NMIII · Driver-only0—DMK EXPRESS LTD 3522346T4287W/ON
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FLATBED TRANSPORT LTD2448525Mar 20, 2025Mar 20, 20251ON
DMK EXPRESS LTD3522346Jan 17, 2024Feb 3, 20252ON
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.
T4287WON—FLATBED TRANSPORT LTDMar 20, 2025 → Mar 20, 20251
T4287WON—DMK EXPRESS LTDJan 17, 2024 → Feb 3, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026