MICROPHONE

Primary Application Code: MULTIPLE

Application Codes: B737, B737CL, B737MAX, B737NG, B747, B747-400 / B747, B747-8, B747CL, B757, B757, B757-200, B757-300, B767, B767, B767-200, B767-300, B767-400, B777, B787, B787-10, B787-8, B787-9, OTHER, Q400