Equipment unit · VIN-decoded · NHTSA vPIC

2022 Stoughton trailers Stoughton Trailers

1DW1A5329NSA63425 · Trailer · TRAILER
Carriers run under3
28 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 16, 2023
US
Last seenOct 1, 2025
MA
Inspected under 3 different carriers in 28 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
1DW1A5329NSA63425
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2022
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 · Jun 16, 2023 – Oct 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 1, 2025MAIII · Driver-only1—NJ TRANSPORT SERVICES LLC 2557577TXS31A/NJ
Sep 20, 2024NYIII · Driver-only1—PRO TRANS GROUP LLC 2538962TXS31A/NJ
Jun 16, 2023USI · Full0—DOYRAN LLC 1587795TXS31A/NJ
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NJ TRANSPORT SERVICES LLC2557577Oct 1, 2025Oct 1, 20251NJ
PRO TRANS GROUP LLC2538962Sep 20, 2024Sep 20, 20241IL
DOYRAN LLC1587795Jun 16, 2023Jun 16, 20231NJ
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.
TXS31ANJ—NJ TRANSPORT SERVICES LLCOct 1, 2025 → Oct 1, 20251
TXS31ANJ—PRO TRANS GROUP LLCSep 20, 2024 → Sep 20, 20241
TXS31ANJ—DOYRAN LLCJun 16, 2023 → Jun 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026