# N300ER: 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: October 19, 2026
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=300ER
- Page: https://openairdocs.org/aircraft/N300ER

## Aircraft that carried N300ER

- [Cancelled 2026-10-19](https://openairdocs.org/deregistered/N300ER-2026-10-19): Bombardier BD-100-1A10, S/N 20428, built 2013. Registration pending, canceled. Owner: [Chesterfield, MO](https://openairdocs.org/faa-place/MO/Chesterfield)

## NTSB investigations on N300ER (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 ERA23LA135](https://openairdocs.org/ntsb/ERA23LA135), Mar 3, 2023: Bombardier BD-100-1A10 (N300ER), Windsor Locks, CT, minor damage, 1 fatal. Probable cause: The flight crew’s failure to remove the right side pitot probe cover before flight, their decision to depart with a No-Go advisory message following an aborted takeoff, and their selection of the…

## FAA accident and incident reports on N300ER (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 20230303001879A](https://openairdocs.org/incident/20230303001879A), Mar 3, 2023: Bombardier Inc BD-100-1A10 (N300ER), Windsor Locks, CT, Minor damage, 1 fatal. On March 3, 2023, at approximately 2030Z a Bombardier challenger N300ER, call sign "airshare" on a FAR part 91 flight with the [privacy data omitted] of the…

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