Equipment unit · VIN-decoded · NHTSA vPIC

2025 Stoughton Trailers

1DW1A5328SS006710 · Trailer · TRAILER
Carriers run under3
30 mo
Inspections7
all-time
OOS inspections3
of 7
First seenAug 11, 2023
TX
Last seenFeb 27, 2026
US
Inspected under 3 different carriers in 30 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
1DW1A5328SS006710
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1995 or 2025

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

North American serial sequence
006710

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
2025

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 · Aug 11, 2023 – Feb 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 27, 2026USI · Full6JAVIER IVAN CARRILLO CHAVEZ 43404035576EY/OK
Jun 4, 2025TXI · Full7OOSJAVIER IVAN CARRILLO CHAVEZ 43404035576EY/OK
Mar 4, 2025USI · Full5OOSEMMA ELENA ESTRADA VEGA 38491405576EY/OK
Aug 28, 2024USII · Walk-around6OOSEXPIDITE FREIGHT SERVICES SA DE CV 30908225576EY/OK
Aug 8, 2024TXI · Full5EXPIDITE FREIGHT SERVICES SA DE CV 30908225576EY/OK
Jan 18, 2024TXI · Full4EXPIDITE FREIGHT SERVICES SA DE CV 30908225576EY/OK
Aug 11, 2023TXI · Full11EXPIDITE FREIGHT SERVICES SA DE CV 30908225576EY/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JAVIER IVAN CARRILLO CHAVEZ4340403Jun 4, 2025Feb 27, 20262CI
EMMA ELENA ESTRADA VEGA3849140Mar 4, 2025Mar 4, 20251CI
EXPIDITE FREIGHT SERVICES SA DE CV3090822Aug 11, 2023Aug 28, 20244CI
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.
5576EYOKJAVIER IVAN CARRILLO CHAVEZJun 4, 2025Feb 27, 20262
5576EYOKEMMA ELENA ESTRADA VEGAMar 4, 2025Mar 4, 20251
5576EYOKEXPIDITE FREIGHT SERVICES SA DE CVAug 11, 2023Aug 28, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026