# N6121S: 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 26, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6121S
- Page: https://openairdocs.org/aircraft/N6121S

## Aircraft that carried N6121S

- [Cancelled 2013-04-26](https://openairdocs.org/deregistered/N6121S-2013-04-26): Air & Space America 18A, S/N 1827, built 1965. Registration expired, pending cancellation. Owner: [Kd Helicopters Inc](https://openairdocs.org/faa-owner/KD%20HELICOPTERS%20INC), [Blairstown, NJ](https://openairdocs.org/faa-place/NJ/Blairstown)

## NTSB investigations on N6121S (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 NYC01LA196](https://openairdocs.org/ntsb/NYC01LA196), Jul 31, 2001: Air & Space 18A (N6121S), Blairstown, NJ, substantial damage. Probable cause: An encounter with ground resonance for undetermined reasons.
- [NTSB FTW75DPJ01](https://openairdocs.org/ntsb/FTW75DPJ01), Jul 24, 1974: Air & Space 18A (N6121S), Boise City, OK, substantial damage

## FAA accident and incident reports on N6121S (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 20010731019009A](https://openairdocs.org/incident/20010731019009A), Jul 31, 2001: N6121S, Blairstown, NJ, No damage. (.19) On July 31, 2001, at 1146 eastern daylight time, an experimental air & space america 18A gyrocopter, N6121S, was destroyed at Blairstown Airport while…
- [Accident 19740724023379A](https://openairdocs.org/incident/19740724023379A), Jul 24, 1974: Airspc 18AAIRSPC (N6121S), Boise City, OK, Substantial damage. Lnd in farm fld.

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