Equipment unit · VIN-decoded · NHTSA vPIC

2024 Stoughton Trailers

1DW1A5321RSB41377 · Trailer · TRAILER
Carriers run under3
19 mo
Inspections6
all-time
OOS inspections0
of 6
First seenFeb 10, 2025
CA
Last seenSep 16, 2026
IL
Inspected under 3 different carriers in 19 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
1DW1A5321RSB41377
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2024
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
1 · valid

Deterministic · position 9; calculated value 1.

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
B41377

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 · Feb 10, 2025 – Sep 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 16, 2026ILIII · Driver-only1—MAX FREIGHT INC 16871105203884/ME
Aug 16, 2026SDIII · Driver-only1—MAX FREIGHT INC 16871105203884/ME
Jun 2, 2026WYIII · Driver-only0—MAX FREIGHT INC 16871105203884/IL
May 13, 2025CTIII · Driver-only1—RAYTCHEV TRANSPORTATION INC 16221005203884/ME
Feb 19, 2025MTIII · Driver-only0—MG LOGISTICS INC 13468465203884/ME
Feb 10, 2025CAI · Full2—MG LOGISTICS INC 13468465203884/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAX FREIGHT INC1687110Jun 2, 2026Sep 16, 20263IL
RAYTCHEV TRANSPORTATION INC1622100May 13, 2025May 13, 20251IL
MG LOGISTICS INC1346846Feb 10, 2025Feb 19, 20252IL
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.
5203884ME2MAX FREIGHT INCAug 16, 2026 → Sep 16, 20262
5203884IL—MAX FREIGHT INCJun 2, 2026 → Jun 2, 20261
5203884ME—RAYTCHEV TRANSPORTATION INCMay 13, 2025 → May 13, 20251
5203884ME—MG LOGISTICS INCFeb 10, 2025 → Feb 19, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026