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 5925-01-328-7382
NSN 6320-00-004-9158
NSN 6150-01-027-9035
NSN 6240-01-429-9002
NSN 5925-00-448-2543
NSN 5950-01-025-7340
NSN 5965-01-654-4571
NSN 6220-00-272-7497
NSN 6150-01-450-4002
NSN 5855-01-627-6187
NSN 6610-01-508-6272
NSN 5905-01-497-1269