# N94SM: 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 18, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=94SM
- Page: https://openairdocs.org/aircraft/N94SM

## Aircraft that carried N94SM

- [Cancelled 2018-04-18](https://openairdocs.org/deregistered/N94SM-2018-04-18): Manweiler Steven R ACRO SPORT II, S/N 733, built 1994. Registration expired, pending cancellation. Owner: [Biplane Crazy LLC](https://openairdocs.org/faa-owner/BIPLANE%20CRAZY%20LLC), [Hamilton, OH](https://openairdocs.org/faa-place/OH/Hamilton)

## NTSB investigations on N94SM (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 CEN14LA507](https://openairdocs.org/ntsb/CEN14LA507), Sep 20, 2014: Manweiller Acro Sport II (N94SM), Middletown, OH, substantial damage, 2 fatal. Probable cause: The failure of the flying pilot to maintain airplane control after an aerodynamic stall/spin occurred during the aerobatic maneuver following a reported intermittent loss of engine power for reasons…
- [NTSB FTW03LA167](https://openairdocs.org/ntsb/FTW03LA167), Jun 7, 2003: Manweiler Acro Sport II (N94SM), Bartlesville, OK, substantial damage. Probable cause: The pilot's inadequate preflight inspection, which resulted in fuel exhaustion. A related factor was the lack of suitable terrain.

## FAA accident and incident reports on N94SM (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 20140920016769A](https://openairdocs.org/incident/20140920016769A), Sep 20, 2014: Manweiler Steven R ACRO SPORT II (N94SM), Monroe, OH, Destroyed, 2 fatal. Pilots were out practicing aerobatics. On the way back to their home base they unsuccessfully attempted a maneuver which led them to crash in a residential…
- [Accident 20030607012509A](https://openairdocs.org/incident/20030607012509A), Jun 7, 2003: Amtr ACROSPORTII (N94SM), Bartlesville, OK, Substantial damage. (-23) The aircraft departed Bartlesville municipal airport (bvo) Bartlesville, OK at 1147 am local time for a local flight. While in flight for about ten…

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