National Stock Number: 1290-00-370-3494
Federal Supply Class: 1290
National Item Identification Number: 003703494
Description: INDICATOR,AZIMUTH,MECHANICAL
Detail: A DEVICE USED TO INDICATE THE POSITION OF A TARGET IN RELATION TO A GUN AND THE LONGITUDINAL AXIS OF THE VEHICLE. IT IS ACTUATED BY A RING GEAR ATTACHED TO A TANK TURRET OR GUN CARRIAGE. THE SCALE POINTERS MAY BE SET INDEPENDENTLY BY MANUAL OPERATION OF A POINTER KNOB. INCLUDES ACCOMMODATIONS FOR A LIGHT, INSTRUMENT FOR NIGHT OPERATIONS.
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