What was found
AFTER OPENING & STEPPING ON MAIN DOOR, IT MADE A NOISE & SEEM TO DROP A FEW MORE INCHES THAN NORMAL. APPEARED TO BE SLIGHTLY LOWER TO GROUND THAN NORMAL, COULD NOT SEE ANY DEFECTS. CLOSING DOOR FROM EXTERIOR WITH ELECTRONIC ASSIST, DOOR WOULD NOT GO UP FAR ENOUGH TO CLOSE. DOOR CAME DOWN, NOTICED DOOR WAS HITTING & RUBBING PAINT ON SIDE OF FUSELAGE. INSP DOOR, NO DEFECTS. NOTED INTERNAL HANDLE HAD NOT PERFORMED ITS 100 DEGREE OF MOVEMENT IAW SDS 52-11-00-00. DISCREPANCY INDUCED BY IMPROPER OPS OF INTERNAL HANDLE. PERFORMED SUCCESSFUL OPS CHECKS IAW SDS 52-11-00-00, NO DEFECTS.