# N5011X: 1975 Rockwell International S-2R, registration cancelled 2002-10-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 3, 2002
- Status when cancelled: Valid registration
- Airframe: [Rockwell International S-2R](https://openairdocs.org/model/rockwell-international-s-2r) (registry code 7630202)
- Engine: [Wright C7BA series](https://openairdocs.org/engine/wright-c7ba-series) (registry code 67017)
- Serial number: 5044R
- Year built: 1975
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: August 26, 1975
- Certificate issued: April 16, 2001
- Last registry action: April 16, 2001
- Mode S code: A64038
- Owners when cancelled: [Bybee Stanley](https://openairdocs.org/faa-owner/BYBEE%20STANLEY), [Bybee Margo](https://openairdocs.org/faa-owner/BYBEE%20MARGO)
- Location: [Nyssa, OR](https://openairdocs.org/faa-place/OR/Nyssa)
- Owner type: Co-owned
- Owner's area on the map: 43.6344° N, 117.2779° W: Placed by OpenAirDocs at the center of ZIP code 97913, within about 11 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5011X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5011X
- Page: https://openairdocs.org/deregistered/N5011X-2002-10-03

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Rockwell International S-2R: https://openairdocs.org/model/rockwell-international-s-2r.md

## 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 SEA01LA131](https://openairdocs.org/ntsb/SEA01LA131), Jul 14, 2001: Rockwell International S-2R (N5011X), Nez Perce, ID, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain terrain clearance for undetermined reasons.

## FAA accident and incident reports (2)

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 20010713020719A](https://openairdocs.org/incident/20010713020719A), Jul 13, 2001: Ayres S2R (N5011X), Nezperce, ID, No damage. (-23) On July 13, 2001, at about 1800 pacific daylight time, a rockwell international S2R, N5011X, struck the terrain in a waist high wheat field. The landing…
- [Incident 19780525040419I](https://openairdocs.org/incident/19780525040419I), May 25, 1978: Ayres S2R (N5011X), Nez Perce, ID, Minor damage. Engine began vibrating and running rough while making turn between swath runs. Landed in field.

## Other aircraft with N5011X

- [Registered now](https://openairdocs.org/aircraft/N5011X): Cessna 185, S/N 185-0033

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