# William R Mcwethy STOL CH750

- Type: Aircraft model (FAA registry)
- Registry code: 05631ZT
- Manufacturer (registry): WILLIAM R MCWETHY
- Model: STOL CH750
- 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/william-r-mcwethy-stol-ch750

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)

- [N749WJ](https://openairdocs.org/aircraft/N749WJ): [Mcwethy William R](https://openairdocs.org/faa-owner/MCWETHY%20WILLIAM%20R), [Dixon, IL](https://openairdocs.org/faa-place/IL/Dixon), built 2012, S/N 75-7751

## 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 CEN25LA078](https://openairdocs.org/ntsb/CEN25LA078), Jan 15, 2025: Zenith Stol CH750 (N749WJ), Byron, IL, substantial damage. Probable cause: The pilot inadvertently moved the ignition key to the off position and broke the key, which resulted in a loss of engine power and subsequent forced landing.

## 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 20250115000759A](https://openairdocs.org/incident/20250115000759A), Jan 15, 2025: William R Mcwethy STOL CH750 (N749WJ), Byron, IL, Minor damage. On January 15, 2025, at approximately 10:00 am CDT, aircraft [privacy data omitted] departed from C73 dixon municipal airport en route to 1C8 cottonwood…

## The same model under other registry codes

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

- [Dubbert Roger STOL CH 750](https://openairdocs.org/model/dubbert-roger-stol-ch-750): 1 registered aircraft, registry code 05622T9
- [Smith James D STOL CH 750](https://openairdocs.org/model/smith-james-d-stol-ch-750): 1 registered aircraft, registry code 05627X8
- [Simmons Robert N STOL CH 750](https://openairdocs.org/model/simmons-robert-n-stol-ch-750): 1 registered aircraft, registry code 056286I
- [Kramer Clemens E STOL CH750](https://openairdocs.org/model/kramer-clemens-e-stol-ch750): 1 registered aircraft, registry code 056288H
- [Howard John H STOL CH 750](https://openairdocs.org/model/howard-john-h-stol-ch-750): 1 registered aircraft, registry code 056294N
- [Tompson F W STOL CH 750](https://openairdocs.org/model/tompson-f-w-stol-ch-750): 1 registered aircraft, registry code 05629F8
- [Stuber Allan B STOL CH 750](https://openairdocs.org/model/stuber-allan-b-stol-ch-750): 1 registered aircraft, registry code 05629HT
- [Yahner William R STOL CH 750](https://openairdocs.org/model/yahner-william-r-stol-ch-750): 1 registered aircraft, registry code 05629K8
- [Schlichtman Micheal E STOL CH750](https://openairdocs.org/model/schlichtman-micheal-e-stol-ch750): 1 registered aircraft, registry code 05629KA
- [Springer Martin J STOL CH750](https://openairdocs.org/model/springer-martin-j-stol-ch750): 1 registered aircraft, registry code 05629LI
- [Dugger Doug A STOL CH 750](https://openairdocs.org/model/dugger-doug-a-stol-ch-750): 1 registered aircraft, registry code 05629RK
- [James Russel Depfer SR STOL CH750](https://openairdocs.org/model/james-russel-depfer-sr-stol-ch750): 1 registered aircraft, registry code 056308B

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