# N1504Z: 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 28, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1504Z
- Page: https://openairdocs.org/aircraft/N1504Z

## Aircraft that carried N1504Z

- [Cancelled 2011-03-28](https://openairdocs.org/deregistered/N1504Z-2011-03-28): Beech N35, S/N D-6828, built 1961. Sale reported, pending cancellation. Owner: [None, OK](https://openairdocs.org/faa-place/OK/None)

## NTSB investigations on N1504Z (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 MKC66F0391](https://openairdocs.org/ntsb/MKC66F0391), Nov 3, 1965: Beech N35 (N1504Z), Madison, MN, substantial damage
- [NTSB UNK65X1259](https://openairdocs.org/ntsb/UNK65X1259), Jan 9, 1965: Piper PA22 (N1504Z), San Jose, CA, substantial damage

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