Radar Mechanic, GCA (863) Enlisted Personnel

Operates GCA equipment and performs first and second echelon maintenance work in the field on all elements of ground controlled approach equipment, such as AN/MPN-1.
Tests all GCA radar and radio equipment for faulty operation, makes minor repairs to or replaces defective components, cleans and adjusts equipment to maintain efficient operation, assembles and disassembles equipment as required for movement.
Sets up and aligns equipment for operation; observes and interprets radar data, and transmits this information to the GCA controller by means of suitable position indicators.
Must be able to work efficiently under long periods of emotional stress, and have a general knowledge of instrument flying as gained from the Link Trainer and from flying. Should have some knowledge of air navigation.