The U.S. aircraft register, updated daily
Parts

Hi Def

No failure report names the hi def. 2 FAA approvals let 1 company make a replacement hi def, Astronics Custom Control Concepts 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 hi def and sell it as an approved part for the models named. These are the companies holding such approvals for a hi def:

For these models most: Airbus A319 (2).

MakerPartReplacesFitsGrantedStatus
Astronics Custom Control Concepts INC.Hi-Def DVD Loader 020-0113-10020-0113-10Airbus A319-1332019-10-20current
Astronics Custom Control Concepts INC.Hi-Def DVD Player 300-0001-10300-0001-10Airbus A319-1332019-10-20current

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.