# N2339H: 1946 Engineering & Research 415-C, registration cancelled 2012-04-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 30, 2012
- Status when cancelled: Valid registration
- Airframe: [Engineering & Research 415-C](https://openairdocs.org/model/engineering-research-415-c) (registry code 0420302)
- Engine: [Continental A&C75 series](https://openairdocs.org/engine/continental-a-c75-series) (registry code 17005)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 2964
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: January 8, 1956
- Certificate issued: October 29, 2008
- Last registry action: October 29, 2008
- Mode S code: A21740
- Owner when cancelled: [Hummel Benjamin J](https://openairdocs.org/faa-owner/HUMMEL%20BENJAMIN%20J)
- Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)
- Owner type: Individual
- Owner's area on the map: 32.1758° N, 110.8602° W: Placed by OpenAirDocs at the center of ZIP code 85708, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N2339H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2339H
- Page: https://openairdocs.org/deregistered/N2339H-2012-04-30

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 Engineering & Research 415-C: https://openairdocs.org/model/engineering-research-415-c.md

## NTSB investigations (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 WPR09LA251](https://openairdocs.org/ntsb/WPR09LA251), May 15, 2009: Ercoupe 415C (N2339H), San Manuel, AZ, substantial damage. Probable cause: A loss of engine power during cruise flight for undetermined reasons, which resulted in a forced landing and impact with terrain.
- [NTSB NYC75FHJ23](https://openairdocs.org/ntsb/NYC75FHJ23), Dec 15, 1974: Erco 415-D (N2339H), Shirley, NY, substantial damage

## 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 20090515007069A](https://openairdocs.org/incident/20090515007069A), May 15, 2009: Univar 415C (N2339H), Mammoth, AZ, Substantial damage. (-23) The student pilot and sole occupant of the aircraft was conducting a part 91 VFR cross country flight from punkin center, AZ to san manuel airport, san…
- [Accident 19741215041989A](https://openairdocs.org/incident/19741215041989A), Dec 15, 1974: Univar 415C (N2339H), Shirley, NY, Substantial damage. Struck auto drg emgcy ldg on expressway.

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