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Original Message actually it was not the jesus nut on the careflight crash. While the careflight crash seems similar to the recent R44 crash where everyone is screaming pilot error, it just gives creedance to the fact to not come to conclusions until all the facts are known.
"The helicopter was on a postmaintenance flight when it experienced an in-flight breakup about 8 minutes after departure, collided with the ground, and exploded into flames. Several witnesses reported seeing the tail boom, main rotor hub, main rotor blades, and other debris separate from the helicopter. One witness heard a “loud crack” sound. A postaccident examination revealed that the helicopter’s swashplate A-side drive pin had failed in flight, which resulted in the helicopter’s in-flight breakup and uncontrolled descent. The separated head of the drive pin remained in the interior of the swashplate. The fractured drive pin hole exhibited mechanical damage, with the markings of increased amplitude and spacing progressing outward, which suggests that the fractured drive pin oscillated and then ejected from its hole. |