# N7581F: Champion 7ECA, registration cancelled 1973-05-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 25, 1973
- Status when cancelled: Valid registration
- Airframe: [Champion 7ECA](https://openairdocs.org/model/champion-7eca) (registry code 21101NN)
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759) (OpenAirDocs)
- Serial number: 737-70
- Type of aircraft: Fixed wing single engine
- Mode S code: AA3A42
- Owner when cancelled: [Rellim Strops Inc](https://openairdocs.org/faa-owner/RELLIM%20STROPS%20INC)
- Location: [Bunnell, FL](https://openairdocs.org/faa-place/FL/Bunnell)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N7581F
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7581F
- Page: https://openairdocs.org/deregistered/N7581F-1973-05-25

From the FAA registry file of November 3, 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 Champion 7ECA: https://openairdocs.org/model/champion-7eca.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 MIA71FLA41](https://openairdocs.org/ntsb/MIA71FLA41), Apr 11, 1971: Champion 7ECA (N7581F), Bunnell, FL, substantial damage

## Other aircraft with N7581F

- [Registered now](https://openairdocs.org/aircraft/N7581F): Cessna 208B, S/N 208B0389, built 1994

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