Equipment unit · VIN-decoded · NHTSA vPIC

1HSDJAPR2FH183816

Not yet decoded
ProStar
Carriers run under2
21 mo
Inspections2
all-time
OOS inspections1
of 2
First seenSep 4, 2024
CA
Last seenJun 25, 2026
CA
Inspected under 2 different carriers in 21 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
1HS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DJAPR

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1985 or 2015

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

North American serial sequence
183816

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
INTERNATIONAL

Prefix basis · 494 decoded VINs at 100.0% prefix purity.

Model
LF687

Prefix basis · 494 decoded VINs at 100.0% prefix purity.

Model line
ProStar

Sourced label · prefix basis 494 decoded VINs at 100.0% prefix purity.

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 4, 2024 – Jun 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 25, 2026CAIII · Driver-only1MEISTER SEALCOAT & SUPPLIES LLC 2901786PWQ5756/OH
Sep 4, 2024CAI · Full7OOSTHORWORKS INDUSTRIES INC 389374PWQ5756/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MEISTER SEALCOAT & SUPPLIES LLC2901786Jun 25, 2026Jun 25, 20261CA
THORWORKS INDUSTRIES INC389374Sep 4, 2024Sep 4, 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.
PWQ5756OH1MEISTER SEALCOAT & SUPPLIES LLCJun 25, 2026Jun 25, 20261
PWQ5756OHTHORWORKS INDUSTRIES INCSep 4, 2024Sep 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC