# Donald Mrowzinski RUTAN DEFIANT

- Type: Aircraft model (FAA registry)
- Registry code: 05639FY
- Manufacturer (registry): DONALD MROWZINSKI
- Model: RUTAN DEFIANT
- Aircraft type: Fixed wing multi engine
- Category: Airplane
- Engines: 2 · Reciprocating
- Seats: 4
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/donald-mrowzinski-rutan-defiant

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)

- [N171D](https://openairdocs.org/aircraft/N171D): [Mrowzinski Donald J](https://openairdocs.org/faa-owner/MROWZINSKI%20DONALD%20J), [Delaware, OH](https://openairdocs.org/faa-place/OH/Delaware), built 2020, S/N 155

## 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.

- [Wilson Forrest RUTAN DEFIANT](https://openairdocs.org/model/wilson-forrest-rutan-defiant): 1 registered aircraft, registry code 056072N
- [Loofbourrow John W RUTAN DEFIANT](https://openairdocs.org/model/loofbourrow-john-w-rutan-defiant): 1 registered aircraft, registry code 05610MU
- [Du Pont P Bayard RUTAN DEFIANT](https://openairdocs.org/model/du-pont-p-bayard-rutan-defiant): 1 registered aircraft, registry code 05612BF
- [Smale Christopher L RUTAN DEFIANT](https://openairdocs.org/model/smale-christopher-l-rutan-defiant): 1 registered aircraft, registry code 05624EM
- [Rudik William J RUTAN DEFIANT](https://openairdocs.org/model/rudik-william-j-rutan-defiant): 1 registered aircraft, registry code 05625OH
- [Foreman DG RUTAN DEFIANT](https://openairdocs.org/model/foreman-dg-rutan-defiant): 1 registered aircraft, registry code 056314D
- [Rutan Aircraft Factory RUTAN DEFIANT](https://openairdocs.org/model/rutan-aircraft-factory-rutan-defiant): 1 registered aircraft, registry code 05640ZV
- [Yost W F RUTAN DEFIANT](https://openairdocs.org/model/yost-w-f-rutan-defiant): 1 registered aircraft, registry code 0569021
- [Gray Charles B RUTAN DEFIANT](https://openairdocs.org/model/gray-charles-b-rutan-defiant): 1 registered aircraft, registry code 05690T4
- [Sims Chas W RUTAN-DEFIANT](https://openairdocs.org/model/sims-chas-w-rutan-defiant): 0 registered aircraft, registry code 05604GL
- [Eckberg D R/Marr R RUTAN DEFIANT](https://openairdocs.org/model/eckberg-d-r-marr-r-rutan-defiant): 0 registered aircraft, registry code 05615XL
- [Stevens J G RUTAN DEFIANT](https://openairdocs.org/model/stevens-j-g-rutan-defiant): 0 registered aircraft, registry code 05624PZ

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.