# N6550Y: 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: June 26, 1973
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6550Y
- Page: https://openairdocs.org/aircraft/N6550Y

## Aircraft that carried N6550Y

- [Cancelled 1973-06-26](https://openairdocs.org/deregistered/N6550Y-1973-06-26): Piper PA-23-250, S/N 27-3845. Owner: [Sedalia Marshall Boonville Stage Lines Inc](https://openairdocs.org/faa-owner/SEDALIA%20MARSHALL%20BOONVILLE%20STAGE%20LINES%20INC), [Des Moines, IA](https://openairdocs.org/faa-place/IA/Des%20Moines)

## NTSB investigations on N6550Y (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 MKC73AK015](https://openairdocs.org/ntsb/MKC73AK015), Aug 8, 1972: Piper PA-23 (N6550Y), Fort Scott, KS, destroyed

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