Equipment unit · VIN-decoded · NHTSA vPIC

2020 Stoughton trailers Stoughton Trailers

1DW1A5321LSA31789 · Trailer · TRAILER
Carriers run under3
7 mo
Inspections3
all-time
OOS inspections2
of 3
First seenSep 5, 2024
SD
Last seenApr 16, 2025
CA
Inspected under 3 different carriers in 7 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
1DW1A5321LSA31789
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2020
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 · Sep 5, 2024 – Apr 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2025CAI · Full3OOSSETH TRANSPORT INC 3548553TM1709/ID
Jan 16, 2025MOII · Walk-around1OOSSAFAR TS LLC 3948302TM1709/ID
Sep 5, 2024SDIII · Driver-only0—KAFKA TRANSPORTATION LLC 3355735TM1709/ID
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SETH TRANSPORT INC3548553Apr 16, 2025Apr 16, 20251CA
SAFAR TS LLC3948302Jan 16, 2025Jan 16, 20251PA
KAFKA TRANSPORTATION LLC3355735Sep 5, 2024Sep 5, 20241NE
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.
TM1709ID—SETH TRANSPORT INCApr 16, 2025 → Apr 16, 20251
TM1709ID—SAFAR TS LLCJan 16, 2025 → Jan 16, 20251
TM1709ID—KAFKA TRANSPORTATION LLCSep 5, 2024 → Sep 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026