# N3660X: 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: October 9, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3660X
- Page: https://openairdocs.org/aircraft/N3660X

## Aircraft that carried N3660X

- [Cancelled 2012-10-09](https://openairdocs.org/deregistered/N3660X-2012-10-09): Aero Commander S2R, S/N 1889R, built 1974. Registration expired, pending cancellation. Owner: [Alj Engines Supply Inc](https://openairdocs.org/faa-owner/ALJ%20ENGINES%20SUPPLY%20INC), [Miami, FL](https://openairdocs.org/faa-place/FL/Miami)

## NTSB investigations on N3660X (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 MKC88DPG02](https://openairdocs.org/ntsb/MKC88DPG02), Jul 30, 1988: Rockwell S2R-600 (N3660X), Almyra, AR, destroyed, 2 fatal

## FAA accident and incident reports on N3660X (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 19880729053462A](https://openairdocs.org/incident/19880729053462A), Jul 29, 1988: Ayres S2RRESTD (N3660X), Almyra, AR, Destroyed, 1 fatal. Was struck by other spray plane,N1671S,that climbed under the aircraft and cut off its tail. Both aircraft destroyed

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