The U.S. aircraft register, updated daily
Parts

Activation Installation

No failure report names the activation installation. 2 FAA approvals let 2 companies make a replacement activation installation, Woven Electronics, LLC holding the most (1).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Boeing 767 (2).

MakerPartReplacesFitsGrantedStatus
Woven Electronics, LLCActivation Installation Kit B767-IFEC-901B767-IFEC-901The BOEING Company 767-400ER SERIES2023-11-07current
Viasat INCActivation Installation Kit B767-IFEC-901B767-IFEC-901The Boeing Company 767-400ER Series Aircraft2023-10-24current

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.