The U.S. aircraft register, updated daily
Parts

Area Microphone

No failure report names the area microphone. 6 FAA approvals let 3 companies make a replacement area microphone, North Flight Data System, LLC holding the most (3).

Approved replacement parts 6 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a area microphone and sell it as an approved part for the models named. These are the companies holding such approvals for a area microphone:

For these models most: Boeing 787 Dreamliner (2), Airbus Helicopters EC-135 now H135 (2), Airbus Helicopters MBB-BK 117 C-2 (1), Airbus Helicopters EC 155 (1).

MakerPartReplacesFitsGrantedStatus
Rockwell Collins INC.Area Microphone with Preamplifier (AMP-2100) 866-0082-101866-0082-101Boeing 787-102018-06-07current
Rockwell Collins INC.Area Microphone with Preamplifier AMP-2100 866-0082-101866-0082-101Boeing 787-82013-05-01current
North Flight Data System, LLCArea Microphone N008-0061Modification PartEurocopter France EC 155B, EC155B12012-12-12current
North Flight Data System, LLCArea Microphone N008-0061Modification PartEurocopter Deutschland GMBH EC135 P1, P2, P2+2012-12-12current
North Flight Data System, LLCArea Microphone N008-0061Modification PartEurocopter Deutschland GMBH MBB-BK 117 C-22012-12-12current
North Flight Data Systems LLCArea Microphone N008-0061Modification PartEurocopter Deutschland GmbH EC135 P1, P2, P2+2011-10-26current

Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.