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 5930-01-345-6841
NSN 5910-01-349-0011
NSN 5915-00-376-2121
NSN 5945-01-432-2416
NSN 5999-01-189-5996
NSN 6320-00-977-3930
NSN 5920-00-616-4087
NSN 5945-00-262-2968
NSN 6105-01-570-7245
NSN 6685-00-131-2200
NSN 5925-01-417-9203
NSN 5998-01-062-0789
Last Updated: 04/28/2025