# N21CE: 1982 Conterno John M CHRISTEN EAGLE II

- Status: Valid registration
- Airframe: [Conterno John M CHRISTEN EAGLE II](https://openairdocs.org/model/conterno-john-m-christen-eagle-ii) (registry code 05658CY, 2 seats)
- Engine: [Lycoming I0360 SER A&C](https://openairdocs.org/engine/lycoming-i0360-ser-a-c) (registry code 41511)
- Serial number: CONTERNO 0001
- Year built: 1982
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 13, 1982
- Certificate issued: February 26, 2026
- Expires: February 28, 2033
- Mode S code: A1B760
- Registered owners: [Alaimo Frank V](https://openairdocs.org/faa-owner/ALAIMO%20FRANK%20V), [Hoover David](https://openairdocs.org/faa-owner/HOOVER%20DAVID), [Hawkins James](https://openairdocs.org/faa-owner/HAWKINS%20JAMES)
- Location: [San Carlos, CA](https://openairdocs.org/faa-place/CA/San%20Carlos)
- Owner type: Partnership
- Owner's area on the map: 37.4965° N, 122.2726° W: Placed by OpenAirDocs at the center of ZIP code 94070, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21CE
- Page: https://openairdocs.org/aircraft/N21CE

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 (Conterno John M CHRISTEN EAGLE II)

None in force.

### Matched by engine (Lycoming I0360 SER A&C)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N21CE.

## 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.

- [Incident 19900602029679I](https://openairdocs.org/incident/19900602029679I), Jun 2, 1990: Amtr CHRISEAGLE2 (N21CE), Monterey, CA, Minor damage. Made hard landing near edge of runway. Right wing hit a sign.

## 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.

## Related

- Other Conterno John M CHRISTEN EAGLE II aircraft: https://openairdocs.org/model/conterno-john-m-christen-eagle-ii/aircraft.md
- The Lycoming I0360 SER A&C engine: https://openairdocs.org/engine/lycoming-i0360-ser-a-c.md

---
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.