An item which measures the angle between the longitudinal axis of an aircraft and its actual path over the earth's surface. It may or may not be designed for obtaining the azimuth bearing and/or computing the ground speed of an aircraft.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6145-01-596-6501
NSN 5975-01-063-7577
NSN 5945-01-471-1655
NSN 6105-01-052-0492
NSN 6145-01-560-2262
NSN 6150-01-432-5995
NSN 5985-01-652-6332
NSN 6685-01-431-7927
NSN 5895-01-141-3920
NSN 5975-01-236-3354
NSN 6685-00-484-2178
NSN 6620-01-128-9808