# Johnston Mark FROG

- Type: Aircraft model (FAA registry)
- Registry code: 05901PT
- Manufacturer (registry): JOHNSTON MARK
- Model: FROG
- Aircraft type: Weight-shift-control
- Engines: 1 · 2 cycle
- Seats: 2
- Weight class: Up to 12,499 lb
- Certification: Light sport
- Registered aircraft: 1
- Page: https://openairdocs.org/model/johnston-mark-frog

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

None matched.

## Registered aircraft (1)

- [N42PA](https://openairdocs.org/aircraft/N42PA): [Johnston Mark](https://openairdocs.org/faa-owner/JOHNSTON%20MARK), [Cotton, MN](https://openairdocs.org/faa-place/MN/Cotton), built 2006, S/N 1

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports

None matched to aircraft with this model.

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [Van Voorhees John L FROG](https://openairdocs.org/model/van-voorhees-john-l-frog): 0 registered aircraft, registry code 13015JF

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