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 5925-01-219-3488
NSN 5905-01-521-0961
NSN 5985-00-310-4311
NSN 5998-01-213-7616
NSN 6105-01-606-9886
NSN 5910-01-157-2763
NSN 5835-00-624-1548
NSN 5998-01-145-6569
NSN 2925-00-845-1480
NSN 6685-01-481-3864
NSN 5855-00-337-3679
NSN 5930-01-471-5657
Last Updated: 08/04/2025