The U.S. aircraft register, updated daily
Parts

Llcu To

No failure report names the llcu to. 2 FAA approvals let 1 company make a replacement llcu to, B/E Aerospace Spg Services holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Boeing 747 (2).

MakerPartReplacesFitsGrantedStatus
B/E Aerospace Spg ServicesLLCU to Keypad Harness 1002938-0131002938-013Boeing 747-400 Series with ST01898CH Installed2003-11-13current
B/E Aerospace Spg ServicesLLCU to Keypad Harness 1002938-0131002938-013Boeing 747-400 Series withST01898CH Installed2003-11-13current

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.