Equipment unit · VIN-decoded · NHTSA vPIC

2021 Stoughton trailers Stoughton Trailers

1DW1A5323MSA47929 · Trailer · TRAILER
Carriers run under5
23 mo
Inspections5
all-time
OOS inspections1
of 5
First seenAug 25, 2024
IN
Last seenJul 22, 2026
CA
Inspected under 5 different carriers in 23 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
1DW1A5323MSA47929
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2021
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 · Aug 25, 2024 – Jul 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 22, 2026CAIII · Driver-only6—JOSAN PRIME INC 4164708T4177Y/ON
May 19, 2026CAI · Full5OOSJOSAN CALI LOGISTICS INC 4189457T4177Y/ON
Jan 21, 2026CAII · Walk-around3—GRAK BROTHERS TRUCKING INC 4343124T4177Y/ON
Sep 21, 2025USII · Walk-around0—VALUE TRUCK OF AZ LLC 822809T4177Y/ON
Aug 25, 2024INI · Full3—2320959 ONTARIO INC 2593757T4177Y/ON
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOSAN PRIME INC4164708Jul 22, 2026Jul 22, 20261CA
JOSAN CALI LOGISTICS INC4189457May 19, 2026May 19, 20261CA
GRAK BROTHERS TRUCKING INC4343124Jan 21, 2026Jan 21, 20261CA
VALUE TRUCK OF AZ LLC822809Sep 21, 2025Sep 21, 20251TX
2320959 ONTARIO INC2593757Aug 25, 2024Aug 25, 20241ON
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.
T4177YON2JOSAN PRIME INCJul 22, 2026 → Jul 22, 20261
T4177YON—JOSAN CALI LOGISTICS INCMay 19, 2026 → May 19, 20261
T4177YON—GRAK BROTHERS TRUCKING INCJan 21, 2026 → Jan 21, 20261
T4177YON—VALUE TRUCK OF AZ LLCSep 21, 2025 → Sep 21, 20251
T4177YON—2320959 ONTARIO INCAug 25, 2024 → Aug 25, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026