# N646B: 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: April 30, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=646B
- Page: https://openairdocs.org/aircraft/N646B

## Aircraft that carried N646B

- [Cancelled 2013-04-30](https://openairdocs.org/deregistered/N646B-2013-04-30): Beech D18S, S/N A-451, built 1948. Registration expired, pending cancellation. Owner: [Delno A](https://openairdocs.org/faa-owner/DELNO%20A), [Sanford, FL](https://openairdocs.org/faa-place/FL/Sanford)

## NTSB investigations on N646B (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 MIA79FA129](https://openairdocs.org/ntsb/MIA79FA129), Sep 28, 1979: Beech D18S (N646B), Sumter, SC, substantial damage
- [NTSB CHI67F0203](https://openairdocs.org/ntsb/CHI67F0203), Aug 6, 1966: Beech D18 (N646B), Romulus, MI, substantial damage

## FAA accident and incident reports on N646B (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 19790928036629A](https://openairdocs.org/incident/19790928036629A), Sep 28, 1979: Beech D18S (N646B), Sumter, SC, Substantial damage. Power loss on left eng. At initial climb. Aborted. Acft hit rwy, bounced, collapsed gear. Eng fuel pump sheared.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.