No fatalities

20 Nov 2009: SCHWEIZER 269C-1 — EAGLE II AERONAUTICS INC — Lebanon, PA

Lebanon, PA, United States

On 20 Nov 2009, a SCHWEIZER 269C-1 operated by EAGLE II AERONAUTICS INC was involved in an aviation accident near Lebanon, PA. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to arrest the helicopter descent during the simulated engine out maneuver resulting in a hard landing. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

A helicopter pilot performing his first solo autorotation to a full landing flared late, resulting in a hard touchdown and tail strike with substantial damage to the tail boom and rotor assembly.

Accident Details

A helicopter pilot was conducting his first solo autorotation to a full landing when the maneuver ended with a tail strike, causing significant damage to the aircraft. The pilot reported no mechanical malfunctions or anomalies prior to the incident.

Pilot Account

According to the pilot, the autorotation was initiated at approximately 1,000 feet. During the descent, he noticed a higher than normal rate of descent near the ground. Despite his efforts, the flare was executed late, and the helicopter “settled fast” onto the landing area.

Damage Assessment

Upon touchdown, the tail of the helicopter struck the ground, resulting in substantial damage to the tail boom, tail rotor drive shaft, and tail rotor assembly. The extent of the damage required repair before the helicopter could be flown again.

Contributing factors

Incorrect use/operationDescent rate — Not attained/maintainedPilot