Equipment unit · VIN-decoded · NHTSA vPIC

1PLE04836DPD57887

Not yet decoded
Carriers run under2
25 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMar 13, 2024
MA
Last seenApr 17, 2026
MA
Inspected under 2 different carriers in 25 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1PL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
E0483

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1983 or 2013

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

North American serial sequence
D57887

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
PEERLESS

Prefix basis · 10 decoded VINs at 100.0% prefix purity.

Model
Peerless

Prefix basis · 10 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 · Mar 13, 2024 – Apr 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 17, 2026MAIII · Driver-only1DOUGAN TREE SERVICE LLC 323584446Z3/MA
Mar 13, 2024MAIII · Driver-only0BARRY J FORST 4683215290835/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DOUGAN TREE SERVICE LLC3235844Apr 17, 2026Apr 17, 20261MA
BARRY J FORST468321Mar 13, 2024Mar 13, 20241NH
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.
46Z3MADOUGAN TREE SERVICE LLCApr 17, 2026Apr 17, 20261
5290835MEBARRY J FORSTMar 13, 2024Mar 13, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC