Equipment unit · NHTSA vPIC identity

2019 Stoughton Trailers

1DW1A5323KBA30108 · Trailer · TRAILER
Carriers run under3
27 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 20, 2023
CT
Last seenNov 20, 2025
GA
Inspected under 3 different carriers in 27 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1DW1A5323KBA30108
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
3 · valid

Deterministic · position 9; calculated value 3.

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
A30108

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 · Aug 20, 2023 – Nov 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 20, 2025GAIII · Driver-only8—DUARTE TRANSPORT LLC 3644196762116/WI
Nov 17, 2024NCIII · Driver-only0—TULPAR LLC 3874149762116/WI
Aug 20, 2023CTI · Full3—BLUE HEAVENS TRUCKING LLC 3611559762116/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DUARTE TRANSPORT LLC3644196Nov 20, 2025Nov 20, 20251AZ
TULPAR LLC3874149Nov 17, 2024Nov 17, 20241VA
BLUE HEAVENS TRUCKING LLC3611559Aug 20, 2023Aug 20, 20231MA
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.
762116WI—DUARTE TRANSPORT LLCNov 20, 2025 → Nov 20, 20251
762116WI—TULPAR LLCNov 17, 2024 → Nov 17, 20241
762116WI—BLUE HEAVENS TRUCKING LLCAug 20, 2023 → Aug 20, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026