# Niemi SISU 1

- Type: Aircraft model (FAA registry)
- Registry code: 0780170
- Manufacturer (registry): NIEMI
- Model: SISU 1
- Aircraft type: Glider
- Category: Glider
- Engines: None
- Seats: 1
- Weight class: Up to 12,499 lb
- Cruise speed: 60 mph
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/niemi-sisu-1

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)

- [N7983A](https://openairdocs.org/aircraft/N7983A): [Kirschner Charles L](https://openairdocs.org/faa-owner/KIRSCHNER%20CHARLES%20L), [San Bernardino, CA](https://openairdocs.org/faa-place/CA/San%20Bernardino), built 1958, S/N 100

## 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.

- [Nemi SISU 1](https://openairdocs.org/model/nemi-sisu-1): 0 registered aircraft, registry code 05603YB

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