Equipment unit · VIN-decoded · NHTSA vPIC

2022 Stoughton Trailers

1DW1A5325NBA86703 · Trailer · TRAILER
Carriers run under5
24 mo
Inspections5
all-time
OOS inspections0
of 5
First seenMay 15, 2024
PA
Last seenMay 17, 2026
MS
Inspected under 5 different carriers in 24 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
1DW1A5325NBA86703
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 26, 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
1992 or 2022

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

North American serial sequence
A86703

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
2022

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 · May 15, 2024 – May 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 17, 2026MSIII · Driver-only0DCK CAPITAL INC 3527613PA97460/IN
Nov 24, 2025AZI · Full6MLADEN TRANSPORT LLC 4270513PA97460/IN
Aug 12, 2025NMII · Walk-around0WAYSIDE GLOBAL SOLUTIONS LLC 3450596PA97460/IN
Jul 1, 2024NMII · Walk-around1WASHBOURNE & SONS TRANSPORTATION LLC 3767296PA97460/IN
May 15, 2024PAI · Full0UNUM FREIGHT INC 3775825PA97460/IN
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DCK CAPITAL INC3527613May 17, 2026May 17, 20261FL
MLADEN TRANSPORT LLC4270513Nov 24, 2025Nov 24, 20251AZ
WAYSIDE GLOBAL SOLUTIONS LLC3450596Aug 12, 2025Aug 12, 20251OH
WASHBOURNE & SONS TRANSPORTATION LLC3767296Jul 1, 2024Jul 1, 20241PA
UNUM FREIGHT INC3775825May 15, 2024May 15, 20241OH
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.
PA97460INDCK CAPITAL INCMay 17, 2026May 17, 20261
PA97460INMLADEN TRANSPORT LLCNov 24, 2025Nov 24, 20251
PA97460INWAYSIDE GLOBAL SOLUTIONS LLCAug 12, 2025Aug 12, 20251
PA97460INWASHBOURNE & SONS TRANSPORTATION LLCJul 1, 2024Jul 1, 20241
PA97460INUNUM FREIGHT INCMay 15, 2024May 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026