Casualties unknown

2003-04-26: Beech A36 (N523BL) — Jackson, OH

Jackson, OH, US

On April 26, 2003, a Beech A36 (registration N523BL) was involved in an aviation accident near Jackson, OH. Investigators recorded the probable cause as: The flight instructor's improper decision to turn back to the airport at an insufficient altitude after takeoff and his failure to maintain adequate airspeed, during a simulated engine failure. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

During a simulated engine failure after takeoff, the aircraft stalled and impacted trees. Witnesses reported a nose-high climb and stall. No mechanical deficiencies were found. Training guides advise against turning back below 1,200 feet AGL.

Maneuver Announcement and Flight

Witnesses reported hearing the pilot announce over the UNICOM frequency an intention to perform a simulated engine failure after takeoff from runway 01, with a planned return to land on runway 19. Multiple observers watched the airplane depart from runway 01 and climb in a nose-high attitude until it stalled. According to one witness, the airplane then descended straight down. Another witness described the airplane entering a stall followed by a continual right bank until it struck trees.

Post-Event Examination

A post-accident examination of the airplane revealed no mechanical deficiencies. The aircraft appeared to have been operating normally prior to the stall.

Training Context

A pilot who flew with the instructor on the morning of the accident noted that the instructor emphasized emergency landing procedures after takeoff. The pair practiced the maneuver twice: once at 900 feet and once at 1,000 feet above ground level (AGL). The instructor would reduce power at the target altitude, and the pilot would pitch for best glide speed (80 knots) and execute a 45-degree bank to return to the airport.

Reference to Published Guidance

Examination of the Beechcraft Pilot Proficiency Program Flight Instructor's Teaching Guide stated that a turn back following power loss on takeoff should be performed at a minimum altitude of 1,200 feet AGL and 1.7 to 1.9 nautical miles upwind from the start of the climb. The FAA-H-8083-3, Airplane Flying Handbook, notes that if an actual engine failure occurs immediately after takeoff before a safe maneuvering altitude is attained, it is usually inadvisable to attempt to turn back; instead, it recommends establishing the proper glide attitude and selecting a field ahead or slightly to the side of the takeoff path.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20030512X00639. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.