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 5965-01-421-1244
NSN 6145-00-736-8338
NSN 5905-00-948-0295
NSN 5915-00-076-3738
NSN 6650-00-143-1630
NSN 6150-00-278-7070
NSN 5965-00-732-8608
NSN 5835-01-297-1909
NSN 6650-01-626-5370
NSN 5960-00-148-4493
NSN 5925-01-246-9620
NSN 5910-00-862-9334