What was found
RT WING SLIDE DEPLOYED INADVERTENTLY. SLIDE DOOR HAD 7 INCH HAIRLINE CRACK IN HONEYCOMB. THERE ARE THREE INNER HINGES BROKEN AND FOUR KEEPERS RUPTURED. *S/D* THE SLIDE INADVERTENTLY DEPLOYED WHILE PINNING THE INFLATION CYLINDER. THE DEPLOYMENT WAS HENCE OUT OF TYPICAL SEQUENCE. THE COMPARTMENT DOOR WAS NOT COMMANDED TO OPEN. THE SLIDE INFLATED INSIDE THE COMPARTMENT AND FORCED THE DOOR OPEN, THUS DAMAGING THE DOOR BY CRACKING THE HONEYCOMB, BREAKING THREE HINGES AND RUPTURING THE FOUR KEEPERS. THE ROOT CAUSE WAS HUMAN ERROR.