The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N5779N

N5779N is not currently registered. It was last assigned to a Helio HST-550A built in 1972. The FAA cancelled the registration on December 10, 2012. The last status on file was "sale reported, canceled".

Helio HST-550A cancelled December 10, 2012

Serial number
006
Type
Fixed-wing, single engine · Turboprop
Year built
1972
Last status
Sale reported, canceled
Certificate issued
—
Last FAA action
August 6, 2009
Last owner
Sale Reported (Individual)
Lewes, DE
Airworthiness
Experimental · To show compliance with regulations

NTSB accident and incident record under N5779N

ATL90LA182Accident on September 29, 1990 at Mobile, AL: serious injuries, destroyed.

Aircraft on the NTSB record: Helio HST-550A · serial 006

THE PILOT'S INTENTIONAL ATTEMPTED TAKEOFF WITH A KNOWN TAILWIND COMPONENT. FACTORS RELATING TO THE ACCIDENT WERE THE TAILWIND, TREES AND UTILITY LINES ON THE DEPARTURE END OF THE TAKEOFF AREA.

A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site