# N11XR: 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: March 9, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=11XR
- Page: https://openairdocs.org/aircraft/N11XR

## Aircraft that carried N11XR

- [Cancelled 2011-03-09](https://openairdocs.org/deregistered/N11XR-2011-03-09): Cassutt IIIM, S/N H-1, built 1971. Owner: [Valley Air Service Inc](https://openairdocs.org/faa-owner/VALLEY%20AIR%20SERVICE%20INC), [Caldwell, ID](https://openairdocs.org/faa-place/ID/Caldwell)

## NTSB investigations on N11XR (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 SEA07FA264](https://openairdocs.org/ntsb/SEA07FA264), Sep 14, 2007: Tuttle Cassutt Iiim (N11XR), Reno, NV, destroyed, 1 fatal. Probable cause: The failure of the pilots of both aircraft to maintain an adequate visual lookout and clearance from one another during a low altitude aerial race.
- [NTSB SEA80FYA11](https://openairdocs.org/ntsb/SEA80FYA11), Mar 16, 1980: Cassutt 3M (N11XR), Boise, ID, destroyed

## FAA accident and incident reports on N11XR (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 20070914020812A](https://openairdocs.org/incident/20070914020812A), Sep 14, 2007: Amtr CASSUTT3M (N11XR), Reno, NV, Destroyed, 1 fatal. (-23) During the Reno air race, N1VD passed N11XR slightly lower and to the right of N11XR. As both aircraft approached pylon 1 of the formula one race, N11XR…
- [Accident 19800316005919A](https://openairdocs.org/incident/19800316005919A), Mar 16, 1980: Amtrsx CASSUTT1 (N11XR), Boise, ID, Destroyed. Engine rough. Hit wires trying to land in farm field. Nonstandard fouled spark plugs in engine.

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