What was found
DURING CRUISE FLIGHT, WE GOT THE AIR CONDITIONER DOOR OPEN LIGHT THAT CAME ON SEVERAL TIMES. GRADUALLY COMING ON FOR LONGER PERIODS RAN QRH & LANDED AT NEAREST FIELD,KIND. INSPECTED ALL THREE AC BAY DOOR SWITCHES IAW 52-42-01-2 FOUND ALL 3 DOOR SWITCHES TO OPERATE NORMAL. INSPECTED F/E ANNUNCIATOR LIGHT PANEL, FOUND NUMEROUS ANNUCIATOR CONTACT PINS TO BE DAMAGED & COULD CAUSE AC DOOR LIGHT TO FLICKERON & OFF W/ VIBRATION. R&R'D F/E'S ANNUNCIATOR LIGHT PANEL IAW 33-15-02-2 OPS NORMAL. RETURNED A/C TO SERVICE.