# N4700B: 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: February 16, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4700B
- Page: https://openairdocs.org/aircraft/N4700B

## Aircraft that carried N4700B

- [Cancelled 2018-02-16](https://openairdocs.org/deregistered/N4700B-2018-02-16): Bell Helicopter Textron Canada 407, S/N 54105, built 2012. Registration expired, pending cancellation. Owner: [Northrop Grumman Systems Corp](https://openairdocs.org/faa-owner/NORTHROP%20GRUMMAN%20SYSTEMS%20CORP), [El Segundo, CA](https://openairdocs.org/faa-place/CA/El%20Segundo)
- [Cancelled 1971-01-04](https://openairdocs.org/deregistered/N4700B-1971-01-04): Cessna 180, S/N 31598. Owner: [Cordova Airlines Inc](https://openairdocs.org/faa-owner/CORDOVA%20AIRLINES%20INC), [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)

## NTSB investigations on N4700B (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 ANC70A0043](https://openairdocs.org/ntsb/ANC70A0043), Nov 24, 1969: Cessna 180 (N4700B), Anchorage, AK, substantial damage, 2 fatal

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