3-1/8 Inch Airspeed Indicator Options:40-240 MPH The SA4550 Primary Attitude Display

The SA4550 Primary Attitude Display upgrades electromechanical ADIs to an LED-backlit display with pilot configurable single or dual-cue flight director command bars

so it takes up a minimum of panel space

Installation is very simple and takes only 2-4 hours on average

The purpose of the Gleim Sport Pilot FAA Knowledge Test book is to provide you with the easiest

detailed weather information to GNS series navigators

3-1/8 Inch Airspeed Indicator Options:40-240 MPH The SA4550 Primary Attitude Display3 1 8 Inch Airspeed Indicator 3 1 8" Airspeed Indicator (Non TSO'd) with airspeed range in MPH or Knots. Unit comes with a black and white face plate. Please call us for range marking options and pricing. Please see Options for the airspeed range you require.