Equipment unit · VIN-decoded · NHTSA vPIC

2022 Stoughton Trailers

1DW1A5327NBA86959 · Trailer · TRAILER
Carriers run under2
6 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMar 24, 2026
FL
Last seenSep 26, 2026
WA
Inspected under 2 different carriers in 6 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
1DW1A5327NBA86959
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 30, 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
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1992 or 2022

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

North American serial sequence
A86959

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.

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 · Mar 24, 2026 – Sep 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 26, 2026WAIII · Driver-only0—4S UNIVERSAL INC 3780571PA97716/IN
Mar 24, 2026FLI · Full0—AAA LOGISTIC SERVICES LLC 2528754PA97716/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
4S UNIVERSAL INC3780571Sep 26, 2026Sep 26, 20261OH
AAA LOGISTIC SERVICES LLC2528754Mar 24, 2026Mar 24, 20261CT
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.
PA97716IN24S UNIVERSAL INCSep 26, 2026 → Sep 26, 20261
PA97716IN—AAA LOGISTIC SERVICES LLCMar 24, 2026 → Mar 24, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 30, 2026