# N1800N: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: November 6, 1982
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1800N
- Page: https://openairdocs.org/aircraft/N1800N

## Aircraft that carried N1800N

- [Cancelled 1982-11-06](https://openairdocs.org/deregistered/N1800N-1982-11-06): Russell SCHREDER HP-18, S/N 18-8. Administratively canceled. Owner: [Russell William Mason](https://openairdocs.org/faa-owner/RUSSELL%20WILLIAM%20MASON), [La Jolla, CA](https://openairdocs.org/faa-place/CA/La%20Jolla)
- [Cancelled 1970-07-13](https://openairdocs.org/deregistered/N1800N-1970-07-13): Cessna 120, S/N 12044, built 1946. Owner: [Potter Michael Duane](https://openairdocs.org/faa-owner/POTTER%20MICHAEL%20DUANE), [Lemoore, CA](https://openairdocs.org/faa-place/CA/Lemoore)

## NTSB investigations on N1800N (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 OAK68A0024](https://openairdocs.org/ntsb/OAK68A0024), Sep 3, 1967: Cessna 120 (N1800N), Tracy, CA, destroyed, 2 fatal

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