Equipment unit · VIN-decoded · NHTSA vPIC

2022 Stoughton trailers Stoughton Trailers

1DW1A5324NSA86112 · Trailer · TRAILER
Carriers run under2
6 mo
Inspections3
all-time
OOS inspections1
of 3
First seen03/18/2025
PA
Last seen09/04/2025
PA
Inspected under 2 different carriers in 6 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
1DW1A5324NSA86112
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/19/2026
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 · 03/18/2025 – 09/04/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
09/04/2025PAI · Full20—HAYER TRANSPORT LLC 1224522E585150/MI
06/09/2025INIII · Driver-only2—HAYER TRANSPORT LLC 1224522E585150/MI
03/18/2025PAIII · Driver-only4OOSHTSC INC 3395040E585150/MI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAYER TRANSPORT LLC122452206/09/202509/04/20252MI
HTSC INC339504003/18/202503/18/20251MI
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.
E585150MI—HAYER TRANSPORT LLC06/09/2025 → 09/04/20252
E585150MI—HTSC INC03/18/2025 → 03/18/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/19/2026