Airspeed mach indicator; presents calibrated airspeed from 50 to 1000 knots and mach number from 0.4 to 3.0 mach on round dial display; ref voltage 10 vdc; 0 to 5 volt ac for lighting; calibrated airspeed displayed through window on moveable inner scale; mach and airspeed indicated by same pointer; includes index and index set knob; receives electrical signals from air data computer; has off flag that provides an indication that indicator power is removed; mach warning flag to provide indication that either indicator power is removed or adc airspeed data is invalid or failure exists within the ami; weight 3.8 lbs
NSN 5990-01-204-4874
NSN 6145-01-388-4127
NSN 5985-01-401-5387
NSN 5910-00-772-2078
NSN 5935-01-112-7482
NSN 5960-00-621-9998
NSN 5915-01-577-3870
NSN 5925-01-543-6735
NSN 6620-01-440-9810
NSN 2925-00-233-5644
NSN 6220-00-246-7245
NSN 5960-01-658-9538
Last Updated: 05/04/2025