Equipment unit · VIN-decoded · NHTSA vPIC

2019 Stoughton Trailers

1DW1A5329KBA29383 · Trailer · TRAILER
Carriers run under2
9 mo
Inspections4
all-time
OOS inspections0
of 4
First seenDec 31, 2025
VA
Last seenSep 25, 2026
CA
Inspected under 2 different carriers in 9 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
1DW1A5329KBA29383
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2019
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.
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
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1989 or 2019

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

North American serial sequence
A29383

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 · Dec 31, 2025 – Sep 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 25, 2026CAI · Full4—DACHA TRANSPORTATION LLC 3863110683264ST/IL
Apr 24, 2026WVIII · Driver-only1—SIBOR EXPRESS LTD 2321915683264ST/IL
Jan 22, 2026KSIII · Driver-only2—SIBOR EXPRESS LTD 2321915683264ST/IL
Dec 31, 2025VAIII · Driver-only1—SIBOR EXPRESS LTD 2321915683264ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DACHA TRANSPORTATION LLC3863110Sep 25, 2026Sep 25, 20261IL
SIBOR EXPRESS LTD2321915Dec 31, 2025Apr 24, 20263IL
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.
683264STIL2DACHA TRANSPORTATION LLCSep 25, 2026 → Sep 25, 20261
683264STIL—SIBOR EXPRESS LTDDec 31, 2025 → Apr 24, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026