What was found
GEAR DOOR VIBRATION ON CLIMB ACCELERATING TO 310KTS LOUD HUMMING AND VIBRATION OCCURS. SLOWED CLIMB SPEED TO 280KTS AND NOISE-VIBRATION WENT AWAY. ON DESCENT AT 310 KTS NOISE - VIBRATION RETURNEDINSPECTED DROOP OF THE FWD NOSE GEAR DOORS IAW AMM 32-22-02, NO DEFECT NOTED. INSPECTED FAIRING OF THE FWD NOSE GEAR DOORS WITH THE GEAR UP. NO DEFECT NOTED. INSPECTED SEAL OF FWD E/E ACCESS DOOR. FOUND SEAL TO BE UNSEATED IN CORNER OF DOOR. RESEATED SEAL IAW AMM 52-09-04 (FWD NLG FAIRINGREF32-22-01)