Aviation Accident Summaries

Aviation Accident Summary MIA01LA212

Key West, FL, USA

Aircraft #1

N5569J

Piper PA-32-260

Analysis

According to the pilot, the flight was planned as a commercial sight-seeing flight in the Key West vicinity. The customers were an elderly Hispanic couple who spoke little English. Upon reaching cruising altitude, the male passenger left his seat, encroached into the cockpit, produced a knife, turned the radios and transponder off, and demanded to be flown to Cuba. In an attempt to thwart the hijacking, the pilot pitched over to produce negative "g" to disable the hijacker, and headed back to Key West. In the ensuing struggle, the hijacker fell against and bent the retarded throttle. Attempts to straighten the throttle shaft snapped it off, and an idle power ditching was conducted. At water impact, forward motion stopped violently, and the lap-belted passengers appeared to lose consciousness. The pilot egressed from the right cockpit door, inflated his life vest, and swam to the passenger door to extricate the passengers, but the aircraft started sinking before he could get the door open. The passengers went down with the aircraft, and the pilot was rescued by a U. S. Navy helicopter. Neither aircraft nor passengers have been recovered to date.

Factual Information

On August 9, 2001, about 1215 eastern daylight time, a Piper PA-32-260, N5569J, registered to a private individual, dba Fly Key West, Inc., operating as a Title 14 CFR Part 91 local sightseeing flight, ditched in the Florida Straits, about 41 miles southwest of Key West, Florida. Visual meteorological conditions prevailed and no flight plan had been filed. The commercially-rated pilot received minor injures and was rescued by a Navy helicopter. The two passengers were not found, and the U. S. Coast Guard suspended their search. They are presumed to have drowned. The flight departed Key West International Airport at about 1145. According to the pilot, via telephone conversation with the NTSB, the two passengers appeared to be an older Hispanic couple who spoke little English. Shortly after leveling off at 5,500 feet agl, the male passenger pushed through the collapsible partition that separated the cabin from the cockpit, produced a small knife, turned the communications radio and transponder off, and demanded to be flown to Cuba. In an attempt to thwart the hijacking, the pilot pulled throttle and pushed pitch control to produce enough negative "g" to suspend the passenger on the cabin ceiling momentarily. This action gave him enough time to reverse course to Key West. A struggle ensued that caused the hijacker to fall against the instrument panel, bending the throttle rod, and when the pilot straightened the bend, the rod snapped. With the engine near idle and attempts at increasing throttle setting unsuccessful, the pilot's only alternative was to ditch. The pilot donned his life vest, and the two passengers did likewise, however, they inflated theirs before sea impact. The impact was hard and it appeared both passengers lost consciousness, as they were doubled over at the seat belt and appeared limp, (shoulder harnesses not installed in the cabin). The pilot egressed through the right cockpit door onto the right wing, inflated his life vest, and swam to the left aft cabin door to extricate the passengers. He was not successful in opening the door before the aircraft sank, which occurred within a minute of coming to a stop in the water. (According to a National Geographic Society oceanographic chart, the water depth is about 510 fathoms at 40 miles southwest of Key West). After a period of time estimated by the pilot to be about an hour of the ditching, a U. S. Navy helicopter picked him out of the water. The NTSB sent to the pilot a blank NTSB form 6120.1/2 to complete and return on two different occasions, August 16, and November 19, 2001, by Federal Express delivery, and neither was returned. According to his business partner, the pilot cancelled his cell phone number and relocated to the Jacksonville, Florida area. Numerous attempts to locate the pilot were unsuccessful. According to FAA inspectors, after reviewing all data, listening to the audio tapes of radio transmissions between the FAA Key West Airport control tower and N5569J as the incident was occurring, conferring with the FAA Principal Maintenance Inspector and Principal Operations Inspector for Fly Key West, Inc., who personally interviewed the pilot, no improper operational procedures that contributed or influenced the outcome of this ditching were revealed. As of January 24, 2001, the aircraft or the two rear seat occupants have not been recovered.

Probable Cause and Findings

The inadvertent disabling of the throttle in the idle position during a cockpit disturbance created when an armed hijacker forcibly attempted to cause the aircraft to fly to Cuba, resulting in a loss of controllability of power for sustainable flight and an emergency descent and ditching.

 

Source: NTSB Aviation Accident Database

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