What was found
DURING PRELIMINARY INSPECTION, THE SHIMMY DAMPER WAS JAMMED AND WOULD NOT MOVE. UPON DISASSEMBLY AND FURTHER INSPECTION, THE PIN WHICH SECURES THE INNER CYLINDER WAS BROKEN IN SEVERAL PIECES. 1 OF THE PIECES WAS STUCK IN THE ORIFICE. UPON FURTHER INVESTIGATION, IT WAS FOUND THE INNER CYLINDER WAS NOT ADJUSTED CORRECTLY IAW THE CMM. SOME MINOR MOVEMENT BACK AND FORTH PUTTING REPEATED FORCES ON THE PIN. OVER SEVERAL HOURS/CYCLES OF USE, IT IS BELIEVED THESE FORCES CAUSED THE PIN THE BREAK.