Aerostar S A YAK-52 N6868Y

Summary

On 15 May 2010 at about 15:45 local time, a Aerostar S A YAK-52 registered N6868Y was involved in an accident near Jensen Beach, Florida, United States. 2 people were on board and 2 died. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.

Date

15 May 2010 at 15:45

Classification

Accident

Location

Jensen Beach, Florida, United States

Coordinates

27.2872, -80.2086

Aircraft

Aerostar S A YAK-52

Registration

N6868Y

Category

Airplane

Engines

1

Operator

Not recorded

Operating rule

Part 91: General Aviation

Purpose of flight

Personal

Phase of flight

Not recorded

Route

Stuart → Stuart

Aircraft damage

Substantial

Weather

VMC

Light

Day

NTSB number

ERA10LA266

2 people died.

The pilot's decision to perform an aerobatic maneuver at a low altitude, which resulted in insufficient clearance from the water to conduct a recovery. Contributing to the accident was the airplane’s extended landing gear, which resulted in a degradation of the airplane's performance.

Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.

Read the full NTSB narrative

After takeoff from a nearby airport, the pilot of the accident airplane commenced a series of aerobatic maneuvers at low altitude along a beach. Witnesses observed the airplane flying along the beach about 100 yards offshore in a northerly direction, descending from approximately 300 feet to approximately 50 feet above the water. It next entered a very abrupt and steep turn to the northeast, then went straight up while continuing to turn until it rolled out on a westerly heading toward a cluster of condominiums that lined the beach. The airplane once again made a sharp turn to the right (northbound), then pitched up sharply until it was upside down. It then pitched down, rolled about its longitudinal axis, and impacted the water nose first. A postaccident examination of the wreckage revealed no evidence of any preimpact failure or malfunction of the airplane or engine. Both the Federal Aviation Administration and the International Aerobatic Club consider the minimum altitude for aerobatic maneuvers to be 1,500 feet, which the pilot was well below when he commenced the maneuvers. Examination of a landing gear down light bulb revealed filament stretching, which indicated that the light bulb was energized prior to the airplane's impact with the water. Review of photographs taken of the airplane a few minutes prior to the accident and moments before it impacted the water, confirmed that the landing gear was extended. Review of the airplane’s pilot operating handbook revealed that the landing gear was supposed to be raised after takeoff and that the pilot was supposed to check for a landing gear up indication. The extended landing gear would have affected the airplane's performance and would have made the airplane slower to respond to the pilot's inputs. This, in combination with his decision to commence the aerobatic maneuvers at low altitude, resulted in his inability to recover prior to impacting the water.

Quoted verbatim from the NTSB record.