# N9903B: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: February 3, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9903B
- Page: https://openairdocs.org/aircraft/N9903B

## Aircraft that carried N9903B

- [Cancelled 2011-02-03](https://openairdocs.org/deregistered/N9903B-2011-02-03): Robinson Helicopter R44 II, S/N 12329, built 2008. Exported to Australia. Owner: [Mojo Ideas Inc](https://openairdocs.org/faa-owner/MOJO%20IDEAS%20INC), [Grants Pass, OR](https://openairdocs.org/faa-place/OR/Grants%20Pass)
- [Cancelled 1974-04-24](https://openairdocs.org/deregistered/N9903B-1974-04-24): Cessna 182A, S/N 34303. Owner: [Christiansen Alf E](https://openairdocs.org/faa-owner/CHRISTIANSEN%20ALF%20E), [Redwood City, CA](https://openairdocs.org/faa-place/CA/Redwood%20City)

## NTSB investigations on N9903B (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 LAX74FUG14](https://openairdocs.org/ntsb/LAX74FUG14), Sep 25, 1973: Cessna 182 (N9903B), Rubidoux, CA, substantial damage

## FAA accident and incident reports on N9903B (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 19730925032939A](https://openairdocs.org/incident/19730925032939A), Sep 25, 1973: Cessna 182A (N9903B), Rubidoux, CA, Substantial damage. Aircraft touched down 275 ft short of runway.

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