# N7407L: 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 17, 2014
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7407L
- Page: https://openairdocs.org/aircraft/N7407L

## Aircraft that carried N7407L

- [Cancelled 2014-11-17](https://openairdocs.org/deregistered/N7407L-2014-11-17): Piper PA-31-310, S/N 31-790, built 1971. Registration expired, pending cancellation. Owner: [John Westbrook Inc](https://openairdocs.org/faa-owner/JOHN%20WESTBROOK%20INC), [Englewood, CO](https://openairdocs.org/faa-place/CO/Englewood)

## NTSB investigations on N7407L (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 DEN91FA065](https://openairdocs.org/ntsb/DEN91FA065), May 1, 1991: Piper PA-31B-310 (N7407L), Bennett, CO, destroyed, 1 fatal. Probable cause: IN-FLIGHT SEPARATION OF THE LEFT ENGINE COWL ASSEMBLY THAT WAS NOT PROPERLY LATCHED, AND FAILURE OF THE PILOT TO MAINTAIN MINIMUM CONTROL SPEED, WHICH RESULTED IN HIS LOSS OF AIRCRAFT CONTROL.…

## FAA accident and incident reports on N7407L (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 19910501013939A](https://openairdocs.org/incident/19910501013939A), May 1, 1991: Piper PA31310 (N7407L), Bennett, CO, Destroyed, 1 fatal. Lost left engine cowl and power. Not feathered. Below VMC lost control. Left turbo failed. Failed to secure cowl.

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