# N911S: 1963 Mong Sport DAYDREAM, registration cancelled 2012-11-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 29, 2012
- Status when cancelled: Registration pending, canceled
- Airframe: [Mong Sport DAYDREAM](https://openairdocs.org/model/mong-sport-daydream) (registry code 57901FE)
- Engine: [Lycoming IO-320 series](https://openairdocs.org/engine/lycoming-io-320-series) (registry code 41509)
- Data sheets: [TCDS 1E12](https://openairdocs.org/tcds/1E12) (OpenAirDocs)
- Serial number: 12175
- Year built: 1963
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 26, 1980
- Last registry action: October 4, 1991
- Mode S code: AC9BF2
- Location: [Reno, NV](https://openairdocs.org/faa-place/NV/Reno)
- Owner type: Individual
- Owner's area on the map: 39.5260° N, 119.8126° W: Placed by OpenAirDocs at the center of ZIP code 89501, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N911S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=911S
- Page: https://openairdocs.org/deregistered/N911S-2012-11-29

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Mong Sport DAYDREAM: https://openairdocs.org/model/mong-sport-daydream.md

## NTSB investigations (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 CHI70F0051](https://openairdocs.org/ntsb/CHI70F0051), Jun 7, 1969: Mong Sport (N911S), Schoolcraft, MI, substantial damage

## Other aircraft with N911S

- [Registered now](https://openairdocs.org/aircraft/N911S): Beech B-60, S/N P-317, built 1974

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