Equipment unit · VIN-decoded · NHTSA vPIC

2024 Stoughton Trailers

1DW1A5325RSB38000 · Trailer · TRAILER
Carriers run under3
15 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 18, 2025
TX
Last seenSep 11, 2026
US
Inspected under 3 different carriers in 15 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
1DW1A5325RSB38000
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 12, 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1994 or 2024

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

North American serial sequence
B38000

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 · Jun 18, 2025 – Sep 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 11, 2026USIII · Driver-only1—INTER MEXICANA DE TRANSPORTE SA DE CV 1716415X4291T/ON
Apr 3, 2026TXI · Full0—GREY EXPRESS INC 3600528X4291T/ON
Jun 18, 2025TXII · Walk-around0—JOSE BELISARIO RUBIO ARIZPE 558393X4291T/ON
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INTER MEXICANA DE TRANSPORTE SA DE CV1716415Sep 11, 2026Sep 11, 20261MX
GREY EXPRESS INC3600528Apr 3, 2026Apr 3, 20261ON
JOSE BELISARIO RUBIO ARIZPE558393Jun 18, 2025Jun 18, 20251CH
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.
X4291TON2INTER MEXICANA DE TRANSPORTE SA DE CVSep 11, 2026 → Sep 11, 20261
X4291TON—GREY EXPRESS INCApr 3, 2026 → Apr 3, 20261
X4291TON—JOSE BELISARIO RUBIO ARIZPEJun 18, 2025 → Jun 18, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 12, 2026