# N4229A: 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: February 2, 2026
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4229A
- Page: https://openairdocs.org/aircraft/N4229A

## Aircraft that carried N4229A

- [Cancelled 2026-02-02](https://openairdocs.org/deregistered/N4229A-2026-02-02): Bell 47D1, S/N 001, built 1961. Owner: [Aamold Basil L](https://openairdocs.org/faa-owner/AAMOLD%20BASIL%20L), [Ventura, CA](https://openairdocs.org/faa-place/CA/Ventura)

## NTSB investigations on N4229A (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 BFO90LA042](https://openairdocs.org/ntsb/BFO90LA042), May 13, 1990: Bell 47D (N4229A), Baltimore, MD, substantial damage. Probable cause: THE PILOT APPLIED EXCESSIVE CYCLIC CONTROL, CAUSING THE MAIN ROTOR TO FLEX AND SEVERE THE TAIL CONE.
- [NTSB FTW70FRG10](https://openairdocs.org/ntsb/FTW70FRG10), Feb 14, 1970: Bell 47D1 (N4229A), Randolph Afb, TX, substantial damage

## FAA accident and incident reports on N4229A (3)

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 20050413006029I](https://openairdocs.org/incident/20050413006029I), Apr 13, 2005: Bell 47D1 (N4229A), New Cumberland, PA. (-23) On April 13, 2005, the pilot [privacy data omitted] operated Bell helicopter N4229A from capital city airport until the engine failed due to fuel…
- [Incident 19910330015629I](https://openairdocs.org/incident/19910330015629I), Mar 30, 1991: Bell 47D1 (N4229A), Butler, MD, Minor damage. Engine quit in flight. Entered autoratation and landed in field. Found two studs on NR1 cylinder were broken.
- [Accident 19900513015869A](https://openairdocs.org/incident/19900513015869A), May 13, 1990: Bell 47D1 (N4229A), Baltimore, MD, Substantial damage. Rocked forward on skids at touchdown from practice autorotation. Main rotors flexed down and chopped tailboom.

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