Equipment unit · VIN-decoded · NHTSA vPIC

2025 Stoughton trailers Stoughton Trailers

1DW1A5326SSB83758 · Trailer · TRAILER
Carriers run under1
21 mo
Inspections12
all-time
OOS inspections1
of 12
First seenSep 25, 2024
IN
Last seenJun 21, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1DW1A5326SSB83758
Make
Stoughton trailers
Model
Stoughton Trailers
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1DW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1A532

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1995 or 2025

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
B83758

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
STOUGHTON TRAILERS

Prefix basis · 12,945 decoded VINs at 100.0% prefix purity.

Model
Stoughton Trailers

Prefix basis · 12,945 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
STOUGHTON TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Stoughton Trailers

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 25, 2024 – Jun 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 21, 2026NMII · Walk-around0SILVICOM INC 1864495974248ST/IL
Feb 3, 2026MTII · Walk-around2SILVICOM INC 1864495974248ST/IL
Jan 27, 2026WAII · Walk-around0SILVICOM INC 1864495974248/IL
Jan 21, 2026GAIII · Driver-only1SILVICOM INC 1864495974248ST/IL
Dec 31, 2025TNII · Walk-around0SILVICOM INC 1864495974248ST/IL
Dec 30, 2025NCII · Walk-around0SILVICOM INC 1864495974248ST/IL
Dec 8, 2025MTIII · Driver-only2SILVICOM INC 1864495974248ST/IL
Jul 10, 2025CAV · Vehicle-only0SILVICOM INC 1864495974248/IL
Jul 10, 2025CAII · Walk-around1SILVICOM INC 1864495974248ST/IL
Mar 10, 2025WAII · Walk-around0SILVICOM INC 1864495974248ST/IL
Nov 16, 2024NMII · Walk-around1OOSSILVICOM INC 1864495974248ST/IL
Sep 25, 2024INIII · Driver-only1SILVICOM INC 1864495974248ST/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SILVICOM INC1864495Sep 25, 2024Jun 21, 202612IL
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.
974248STIL2SILVICOM INCSep 25, 2024Jun 21, 202610
974248ILSILVICOM INCJul 10, 2025Jan 27, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026