A490ATSCF POWER SUPPLY/PMA 99-38 There is no need for

There is no need for a separate GPS (or ADS-B with embedded GPS) or additional antenna on the aircraft

the cover is used when an instrument actually becomes non-functional

The SI 205 is a Radar Altimeter control head designed to operate with the Garmin GRA 55/5500 radar altimeter systems

Part 50H has a frequency range from 2 to 30 MHz and rated for 50 watts of power

A490ATSCF POWER SUPPLY/PMA 99-38 There is no need forThe model HT,CF series operates one strobe light head. It is our most compact unit and can be mounted in the wingtip and or the tail adjacent to the light head. It produces an accumulated 19 joules of power. It will only meet 400 CP when used with the A470A W. This unit cannot be synchronized. This power supply oiperates from 10 to 30 volts DC. (Not Approved for use with Red Strobe Light).