Equipment unit · VIN-decoded · NHTSA vPIC

2020 Stoughton trailers Stoughton Trailers

1DW1A532XLSA43018 · Trailer · TRAILER
Carriers run under3
11 mo
Inspections4
all-time
OOS inspections1
of 4
First seenMar 31, 2025
GA
Last seenFeb 3, 2026
CA
Inspected under 3 different carriers in 11 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
1DW1A532XLSA43018
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2020
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 · Mar 31, 2025 – Feb 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 3, 2026CAI · Full2OOSW TRUCKING LLC 3697603TM6694/ID
Feb 3, 2026CAI · Full0—W TRUCKING LLC 3697603TM6694/ID
Dec 3, 2025NVIII · Driver-only0—SPECTRUM TRANSPORTATION INC 4198150TM6694/ID
Mar 31, 2025GAIII · Driver-only1—ATR EXPRESS LLC 3547099TM6694/ID
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
W TRUCKING LLC3697603Feb 3, 2026Feb 3, 20262WA
SPECTRUM TRANSPORTATION INC4198150Dec 3, 2025Dec 3, 20251IL
ATR EXPRESS LLC3547099Mar 31, 2025Mar 31, 20251FL
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.
TM6694ID—W TRUCKING LLCFeb 3, 2026 → Feb 3, 20262
TM6694ID—SPECTRUM TRANSPORTATION INCDec 3, 2025 → Dec 3, 20251
TM6694ID—ATR EXPRESS LLCMar 31, 2025 → Mar 31, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026