Equipment unit · VIN-decoded · NHTSA vPIC

2014 Stoughton Trailers

1DW1A5326ES496004 · Trailer · TRAILER
Carriers run under4
18 mo
Inspections4
all-time
OOS inspections1
of 4
First seenDec 5, 2024
NV
Last seenJun 30, 2026
MD
Inspected under 4 different carriers in 18 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
1DW1A5326ES496004
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2014
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
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1984 or 2014

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

North American serial sequence
496004

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
2014

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 · Dec 5, 2024 – Jun 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 30, 2026MDII · Walk-around2OOSVAL EXPRESS LLC 4007697PB59582/IN
Sep 17, 2025MIII · Walk-around13 ZONE GROUP LOGISTICS LLC 2487306PB59582/IN
Apr 21, 2025SCIII · Driver-only1WING SANDER LIMITED LIABILITY COMPANY 3853110PB59582/IN
Dec 5, 2024NVIII · Driver-only0ATLAS TEAM LOGISTICS INC 3387091PB59582/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VAL EXPRESS LLC4007697Jun 30, 2026Jun 30, 20261TN
3 ZONE GROUP LOGISTICS LLC2487306Sep 17, 2025Sep 17, 20251OH
WING SANDER LIMITED LIABILITY COMPANY3853110Apr 21, 2025Apr 21, 20251FL
ATLAS TEAM LOGISTICS INC3387091Dec 5, 2024Dec 5, 20241IL
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.
PB59582IN2VAL EXPRESS LLCJun 30, 2026Jun 30, 20261
PB59582IN3 ZONE GROUP LOGISTICS LLCSep 17, 2025Sep 17, 20251
PB59582INWING SANDER LIMITED LIABILITY COMPANYApr 21, 2025Apr 21, 20251
PB59582INATLAS TEAM LOGISTICS INCDec 5, 2024Dec 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026