Equipment unit · VIN-decoded · NHTSA vPIC

2021 Stoughton trailers Stoughton Trailers

1DW1A5323MSA49924 · Trailer · TRAILER
Carriers run under2
20 mo
Inspections3
all-time
OOS inspections0
of 3
First seenNov 14, 2023
NY
Last seenJul 5, 2025
NM
Inspected under 2 different carriers in 20 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
1DW1A5323MSA49924
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 · Nov 14, 2023 – Jul 5, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 5, 2025NMI · Full0—UNITED PARCEL SERVICE INC 21800P950856/IN
Jan 11, 2025ARI · Full0—UNITED PARCEL SERVICE INC 21800P950856/IN
Nov 14, 2023NYII · Walk-around1—UNITED PARCEL SERVICE CANADA LTD 290357P950856/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED PARCEL SERVICE INC21800Jan 11, 2025Jul 5, 20252GA
UNITED PARCEL SERVICE CANADA LTD290357Nov 14, 2023Nov 14, 20231ON
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.
P950856IN—UNITED PARCEL SERVICE INCJan 11, 2025 → Jul 5, 20252
P950856IN—UNITED PARCEL SERVICE CANADA LTDNov 14, 2023 → Nov 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026