The U.S. aircraft register, updated daily
Parts

Enclosed Floor

No failure report names the enclosed floor. 2 FAA approvals let 1 company make a replacement enclosed floor, Gte Airfone 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 enclosed floor and sell it as an approved part for the models named. These are the companies holding such approvals for a enclosed floor:

For these models most: Airbus A320 (1), Airbus A319 (1).

MakerPartReplacesFitsGrantedStatus
Gte Airfone INCEnclosed Floor Beam rack, Installation Genstar AFA40-1040-00Modification PartAirbus A319-111, -112, -1131998-03-22current
Gte Airfone INCEnclosed Floor Beam Rack AFA40-1020-00-DL01Modification PartAirbus A320 models -211, -2311992-01-27current

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.