EASA AD US-2020-03-50
Jun 15, 2020[Final Rule] Communications - Headset Amplifier and Microphone Interface Circuit Card Assemblies - Removal
The Final Rule titled 'Communications - Headset Amplifier and Microphone Interface Circuit Card Assemblies - Removal' is an FAA Airworthiness Directive (AD 2020-03-50) affecting Cirrus Design Corporation Model SF-50 airplanes, serial numbers 0005 through 0176 and 0178. This AD addresses a safety issue related to the headset amplifier and microphone interface circuit card assemblies used with the 3.5 mm audio and microphone jacks. It mandates their removal to prevent electrical shorts that could cause an uncontained cabin fire.
Airworthiness Directive
- Cirrus Design Corporation SF50
- Cirrus Design SF-50