# Angus Watt ZENAIR STOLCH 750

- Type: Aircraft model (FAA registry)
- Registry code: 05631B6
- Manufacturer (registry): ANGUS WATT
- Model: ZENAIR STOLCH 750
- 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: 1
- Page: https://openairdocs.org/model/angus-watt-zenair-stolch-750

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)

- [N750RH](https://openairdocs.org/aircraft/N750RH): [Radle Steven H](https://openairdocs.org/faa-owner/RADLE%20STEVEN%20H), [Baker City, OR](https://openairdocs.org/faa-place/OR/Baker%20City), S/N 75-7832

## 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 WPR22LA362](https://openairdocs.org/ntsb/WPR22LA362), Sep 19, 2022: Angus Watt Zenair Stolch 750 (N750RH), Howe, ID, substantial damage. Probable cause: The pilot’s failure to maintain adequate airspeed during the landing approach, which resulted in an aerodynamic stall.

## 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 20220919015849A](https://openairdocs.org/incident/20220919015849A), Sep 19, 2022: Angus Watt ZENAIR STOLCH 750 (N750RH), Howe, ID, Substantial damage. Pilot reports he came in too and slow for the approach and the aircraft stalled short of the runway, nose wheel collapsed on impact in a plowed field. Aircraft…

## The same model under other registry codes

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

- [Richard D Fister ZENAIR STOL CH750](https://openairdocs.org/model/richard-d-fister-zenair-stol-ch750): 1 registered aircraft, registry code 05631NH
- [Lawrence A Wedell ZENAIR STOL CH 750](https://openairdocs.org/model/lawrence-a-wedell-zenair-stol-ch-750): 0 registered aircraft, registry code 05637IK

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.