# Hull Joseph A COZY-MK-4

- Type: Aircraft model (FAA registry)
- Registry code: 05619GU
- Manufacturer (registry): HULL JOSEPH A
- Model: COZY-MK-4
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 4
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/hull-joseph-a-cozy-mk-4

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)

- [N31CZ](https://openairdocs.org/aircraft/N31CZ): [Heyman Edward R](https://openairdocs.org/faa-owner/HEYMAN%20EDWARD%20R), [Everett, WA](https://openairdocs.org/faa-place/WA/Everett), built 2006, S/N 0991

## 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.

- [Epplin John A COZY MK 4](https://openairdocs.org/model/epplin-john-a-cozy-mk-4): 1 registered aircraft, registry code 05608YH
- [Gill Kevin W COZY MK-4](https://openairdocs.org/model/gill-kevin-w-cozy-mk-4): 1 registered aircraft, registry code 05624L0
- [Basol J/Brevig Christine COZY MK-4](https://openairdocs.org/model/basol-j-brevig-christine-cozy-mk-4): 1 registered aircraft, registry code 05630TC
- [William Buckley COZY MK4](https://openairdocs.org/model/william-buckley-cozy-mk4): 1 registered aircraft, registry code 05635V3

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