# N33EM: 1961 Mooney M20B, registration cancelled 2007-09-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 12, 2007
- Status when cancelled: Triennial form not returned
- Airframe: [Mooney M20B](https://openairdocs.org/model/mooney-m20b) (registry code 5870206)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3) (OpenAirDocs)
- Serial number: 1850
- Year built: 1961
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: August 11, 1961
- Certificate issued: September 24, 1993
- Last registry action: July 17, 2007
- Mode S code: A393E6
- Owner when cancelled: [Dyron Corp](https://openairdocs.org/faa-owner/DYRON%20CORP)
- Location: [Scotland, MD](https://openairdocs.org/faa-place/MD/Scotland)
- Owner type: Corporation
- Owner's area on the map: 38.0638° N, 76.3398° W: Placed by OpenAirDocs at the center of ZIP code 20687, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N33EM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=33EM
- Page: https://openairdocs.org/deregistered/N33EM-2007-09-12

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 Mooney M20B: https://openairdocs.org/model/mooney-m20b.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 NYC03LA172](https://openairdocs.org/ntsb/NYC03LA172), Aug 2, 2003: Mooney M20B (N33EM), Leonardtown, MD, substantial damage. Probable cause: A loss of engine power due to water contamination of the fuel. A factor was the fuel cap not being secured to the tank.

## 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 20030802032689A](https://openairdocs.org/incident/20030802032689A), Aug 2, 2003: Mooney M20B (N33EM), Leonardtown, MD, Substantial damage. (-23) The airplane just recently moved to duke regional airport from fredericksburg, VA, where it was kept in a hangar. At duke regional airport, the airplane…
- [Incident 19960301009769I](https://openairdocs.org/incident/19960301009769I), Mar 1, 1996: Mooney M20B (N33EM), Monks Corner, SC. Narrative: eng. Failure- emerg. Landing on old hwy. 52 near Monks Corner, sc- no fuel in tanks(skip mayberry).

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