# N9073Q: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: April 27, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9073Q
- Page: https://openairdocs.org/aircraft/N9073Q

## Aircraft that carried N9073Q

- [Cancelled 2011-04-27](https://openairdocs.org/deregistered/N9073Q-2011-04-27): Robinson Helicopter R22, S/N 0227, built 1981. Registration pending, pending cancellation. Owner: [San Leandro, CA](https://openairdocs.org/faa-place/CA/San%20Leandro)

## NTSB investigations on N9073Q (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 LAX82FA012](https://openairdocs.org/ntsb/LAX82FA012), Nov 11, 1981: Robinson R22 (N9073Q), Livermore, CA, destroyed, 2 fatal

## FAA accident and incident reports on N9073Q (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.

- [Accident 19811111072959A](https://openairdocs.org/incident/19811111072959A), Nov 11, 1981: Robsin R22 (N9073Q), Livermore, CA, Destroyed. Demonstrating autorotation to new student. Allowed RPM decay, blade droop caused main rotor tail boom strike.

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