# N91FF: Brown-Robinette ACRODUSTER I SA700, registration cancelled 1977-07-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 19, 1977
- Status when cancelled: Valid registration
- Airframe: [Brown-Robinette ACRODUSTER I SA700](https://openairdocs.org/model/brown-robinette-acroduster-i-sa700) (registry code 8660901)
- Serial number: 11
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 29, 1975
- Mode S code: AC94D5
- Owner when cancelled: [Brown Timothy J](https://openairdocs.org/faa-owner/BROWN%20TIMOTHY%20J)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N91FF
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91FF
- Page: https://openairdocs.org/deregistered/N91FF-1977-07-19

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 Brown-Robinette ACRODUSTER I SA700: https://openairdocs.org/model/brown-robinette-acroduster-i-sa700.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 MKC76FCD55](https://openairdocs.org/ntsb/MKC76FCD55), Jul 4, 1976: Acroduster 1 (N91FF), Council Bluffs, IA, destroyed, 1 fatal

## Other aircraft with N91FF

- [Registered now](https://openairdocs.org/aircraft/N91FF): Textron 172S, S/N 172S12951, built 2023

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