# N4150B: 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: November 15, 1977
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4150B
- Page: https://openairdocs.org/aircraft/N4150B

## Aircraft that carried N4150B

- [Cancelled 1977-11-15](https://openairdocs.org/deregistered/N4150B-1977-11-15): Aero Commander 520, S/N 520-55. Owner: [Claus Leslie V](https://openairdocs.org/faa-owner/CLAUS%20LESLIE%20V), [Cerritos, CA](https://openairdocs.org/faa-place/CA/Cerritos)

## NTSB investigations on N4150B (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 LAX75O0017](https://openairdocs.org/ntsb/LAX75O0017), Dec 12, 1974: Aero Comdr 520 (N4150B), Bahia De L.A., Mexico, substantial damage

## FAA accident and incident reports on N4150B (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19741212040899A](https://openairdocs.org/incident/19741212040899A), Dec 12, 1974: Rkwell 520 (N4150B), Bahia De L.A., Substantial damage. Invest under jurisdiction of govt of Mexico.

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