Equipment unit · NHTSA vPIC identity

2006 Stoughton Trailers

1DW1A53226B902684 · Trailer · TRAILER
Carriers run under2
19 mo
Inspections6
all-time
OOS inspections5
of 6
First seenDec 4, 2024
TX
Last seenJul 20, 2026
TX
Inspected under 2 different carriers in 19 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
1DW1A53226B902684
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2006
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.
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
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
2006 or 2036

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

North American serial sequence
902684

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 4, 2024 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026TXII · Walk-around3OOSMRIOS EXPRESS LLC 436852974Z408W/TX
Jun 27, 2026TXII · Walk-around8OOSMRIOS EXPRESS LLC 436852968X382W/TX
Jun 27, 2026TXII · Walk-around8OOSMRIOS EXPRESS LLC 436852968X382W/TX
Mar 9, 2026TXI · Full10OOSINOCENTE RIOS ALVARADO 354848525Z231W/TX
Apr 14, 2025TXI · Full5OOSINOCENTE RIOS ALVARADO 3548485242C073/TX
Dec 4, 2024TXII · Walk-around2—INOCENTE RIOS ALVARADO 3548485242C073/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MRIOS EXPRESS LLC4368529Jun 27, 2026Jul 20, 20263TX
INOCENTE RIOS ALVARADO3548485Dec 4, 2024Mar 9, 20263CH
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.
74Z408WTX2MRIOS EXPRESS LLCJul 20, 2026 → Jul 20, 20261
68X382WTX2MRIOS EXPRESS LLCJun 27, 2026 → Jun 27, 20262
25Z231WTX—INOCENTE RIOS ALVARADOMar 9, 2026 → Mar 9, 20261
242C073TX—INOCENTE RIOS ALVARADODec 4, 2024 → Apr 14, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026