# N56792: Ryan Aeronautical PT-22

- Status: Valid registration
- Airframe: [Ryan Aeronautical PT-22](https://openairdocs.org/model/ryan-aeronautical-pt-22) (registry code 7830504, 2 seats)
- Serial number: 1167
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: May 17, 2024
- Expires: May 31, 2031
- Mode S code: A74499
- Registered owner: [Kluin Willy Johanna](https://openairdocs.org/faa-owner/KLUIN%20WILLY%20JOHANNA)
- Location: [La Habra Heights, CA](https://openairdocs.org/faa-place/CA/La%20Habra%20Heights)
- Owner type: Individual
- Owner's area on the map: 33.9427° N, 117.9525° W: Placed by OpenAirDocs at the center of ZIP code 90631, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=56792
- Page: https://openairdocs.org/aircraft/N56792

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Ryan Aeronautical PT-22)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N56792.

## NTSB investigations on N56792 not matched to an aircraft (2)

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 LAX81FA071](https://openairdocs.org/ntsb/LAX81FA071), Apr 14, 1981: Ryan ST3-KR (N56792), Ridgecrest, CA, destroyed, 2 fatal
- [NTSB OAK78DVA43](https://openairdocs.org/ntsb/OAK78DVA43), May 12, 1978: Ryan ST3KR (N56792), Selma, CA, substantial damage

## FAA accident and incident reports

None matched to N56792.

## Reports on N56792 not matched to an aircraft (2)

They name N56792, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Accident 19810414016289A](https://openairdocs.org/incident/19810414016289A), Apr 14, 1981: Ryan ST3KR (N56792), Ridgecrest, CA, Destroyed, 1 fatal. Aircraft stalled and spun into ground during low level cruise.
- [Accident 19780512009919A](https://openairdocs.org/incident/19780512009919A), May 12, 1978: Ryan PT22 (N56792), Selma, CA, Substantial damage. No. two exhaust rocker arm shaft out,retainer screw and jam nut ba out.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N56792

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N56792 before.

- [Cancelled 2011-04-30](https://openairdocs.org/deregistered/N56792-2011-04-30): Pistolesi Joseph C QUICKSILVER MX II, S/N 2075. Assigned, pending cancellation

## Related

- Other Ryan Aeronautical PT-22 aircraft: https://openairdocs.org/model/ryan-aeronautical-pt-22/aircraft.md

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