Cessna 150L Safety Record

Seizure of the starter clutch assembly needle bearing, which caused the engine to develop less than full rated power and the airplane to achieve less than expected climb performance. Factors were noncompliance of a service bulletin, unsuitable terrain on which to make a forced landing, and trees.

The operation of the airplane by the pilot-in-command in an over gross weight condition, the failure of the pilot to maintain airspeed (Vs) after takeoff, and the intentional stalling of the airplane by the pilot-in-command for his attempting to bank while flying close to stall airspeed.

Total loss of engine power for undetermined reasons on appr oach for landing resulting in an in-flight collision with a dirt bank, separation of the main landing gear, and subsequent nose over. Contributing to the accident was carburetor icing conditions.

The pilot's failure to maintain control of the aircraft during landing roll. Factors were the pilot's diverted attention to raising the flaps and the high wind conditions.

The partial loss of engine power due to undetermined reasons and unsuitable terrain encountered by the pilot-in-command (CFI), during the forced landing.

the pilot's improper inflight planning/decision to land and takeoff on the airstrip which was unsuitable and closed, and the pilot's failure to attain clearance with the trees during the takeoff initial climb. Factors associated with the accident were the trees and the short airstrip which contained high vegetation.

the failure of maintenance personnel to properly safety the aileron control cable during installation, the disconnected aileron control cable, and the unavailability of aileron control to the pilot.

the pilot's failure to maintain aircraft control and the resulting intentional off-airport landing. Inadequate recurrent training and recent flight experience were factors in this accident.

the pilot's failure to obtain sufficient altitude during the aborted landing to clear obstacles at the end of the field. Factors associated with the accident were poor preflight planning/preparation, the tailwind, the telephone pole, and the trees.

Improper maintenance by an outsourcing facility which resulted in a lack of identification of scoring of the interior of the #3 cylinder rocker shaft bosses. The scoring resulted in a fatigue fracture and subsequent permanent closure of both intake and exhaust valves. Contributing factors were the lack of a suitable landing site and trees.

Failure of the number two intake valve rocker arm in fatigue, and overload of the nose landing gear assembly. Factors include a ditch encountered during the forced landing.

The pilot's failure to obtain adequate climb and his premature retraction of the flaps. A contributing factor was his inadequate recovery from a bounced landing.

The pilot's failure to ensure that there was adequate fuel for the planned flight on board the airplane during the preflight inspection which resulted in a loss of engine power due to fuel exhaustion. A factor was the pilot's misjudgment of the glide distance during the forced landing which resulted in the airplane impacting objects short of the intended landing site.