The U.S. aircraft register, updated daily
Parts

Mcdu Multipurpose

No failure report names the mcdu multipurpose. 2 FAA approvals let 1 company make a replacement mcdu multipurpose, L3 Aviation Products, INC. 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 mcdu multipurpose and sell it as an approved part for the models named. These are the companies holding such approvals for a mcdu multipurpose:

For these models most: Airbus A340 (2), Airbus A330 (2), Airbus A321 (2), Airbus A320 (2), Airbus A319 (2).

MakerPartReplacesFitsGrantedStatus
L3 Aviation Products, INC.MCDU-Multipurpose Control Display Unit D50A000-100N/AAirbus A318, -111, A3192017-11-01current
L3 Aviation Products, INC.MCDU-Multipurpose Control Display Unit D50A000-100N/AAirbus A318, -111, A3192017-02-14current

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.