# Koons Donald H CYGNET

- Type: Aircraft model (FAA registry)
- Registry code: 05655DT
- Manufacturer (registry): KOONS DONALD H
- Model: CYGNET
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 2
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 0
- Page: https://openairdocs.org/model/koons-donald-h-cygnet

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

None registered with this model now.

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB GAA16CA274](https://openairdocs.org/ntsb/GAA16CA274), May 31, 2016: Koons Donald H Cygnet (N81DK), Zanesville, OH, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing roll, which resulted in a runway excursion, and a nose over.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20160531008479A](https://openairdocs.org/incident/20160531008479A), May 31, 2016: Cygnet SF2A (N81DK), Zanesville, OH, Substantial damage. PIC lost control on landing roll-out due to a gust of wind. The aircraft left main wheel departed the pavement on the left side of the runway onto the grass.…

## The same model under other registry codes

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

- [Airtime CYGNET](https://openairdocs.org/model/airtime-cygnet): 19 registered aircraft, registry code 06001AR
- [Sea & Sky CYGNET](https://openairdocs.org/model/sea-sky-cygnet): 6 registered aircraft, registry code 0600060
- [Krucker Manufacturing CYGNET](https://openairdocs.org/model/krucker-manufacturing-cygnet): 5 registered aircraft, registry code 059011W
- [Krucker CYGNET](https://openairdocs.org/model/krucker-cygnet): 3 registered aircraft, registry code 05902GL
- [Sorg CYGNET](https://openairdocs.org/model/sorg-cygnet): 1 registered aircraft, registry code 05611TG
- [Moody Wallace W CYGNET](https://openairdocs.org/model/moody-wallace-w-cygnet): 1 registered aircraft, registry code 056186L
- [Zig Berzins CYGNET](https://openairdocs.org/model/zig-berzins-cygnet): 1 registered aircraft, registry code 05634E6
- [Konrad Gary CYGNET](https://openairdocs.org/model/konrad-gary-cygnet): 1 registered aircraft, registry code 05691BB
- [Ballou Ronald S CYGNET](https://openairdocs.org/model/ballou-ronald-s-cygnet): 1 registered aircraft, registry code 05691GA
- [Krucker CYGNET](https://openairdocs.org/model/krucker-cygnet): 1 registered aircraft, registry code 05904CI
- [Krucker CYGNET](https://openairdocs.org/model/krucker-cygnet): 1 registered aircraft, registry code 05904JS
- [Krucker Mfg CYGNET](https://openairdocs.org/model/krucker-mfg-cygnet): 0 registered aircraft, registry code 0590235

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