Equipment unit · VIN-decoded · NHTSA vPIC

2005 Stoughton Trailers

1DW1A53265B773847 · Trailer · TRAILER
Carriers run under3
12 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJan 17, 2025
CA
Last seenJan 26, 2026
CA
Inspected under 3 different carriers in 12 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
1DW1A53265B773847
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2005
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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
2005 or 2035

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

North American serial sequence
773847

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
2005

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 · Jan 17, 2025 – Jan 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 26, 2026CAIII · Driver-only1JR CARATACHEA INC 38870704PF5785/CA
Dec 24, 2025CAIII · Driver-only0R GUERRERO TRANSPORT INC 38657194PF5785/CA
Aug 5, 2025CAI · Full8OOSJR CARATACHEA INC 38870704PF5785/CA
Jul 29, 2025NVIII · Driver-only1R GUERRERO TRANSPORT INC 38657194PF5785/CA
Jun 2, 2025AZII · Walk-around4JA 3 TRANSPORT LLC 39570434PF5785/CA
Jan 17, 2025CAIII · Driver-only5R GUERRERO TRANSPORT INC 38657194PF5785/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JR CARATACHEA INC3887070Aug 5, 2025Jan 26, 20262CA
R GUERRERO TRANSPORT INC3865719Jan 17, 2025Dec 24, 20253CA
JA 3 TRANSPORT LLC3957043Jun 2, 2025Jun 2, 20251CA
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.
4PF5785CAJR CARATACHEA INCAug 5, 2025Jan 26, 20262
4PF5785CAR GUERRERO TRANSPORT INCJan 17, 2025Dec 24, 20253
4PF5785CAJA 3 TRANSPORT LLCJun 2, 2025Jun 2, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026