The U.S. aircraft register, updated daily
Parts

Slide Plate

No failure report names the slide plate. 3 FAA approvals let 2 companies make a replacement slide plate, Seginus INC holding the most (2).

Approved replacement parts 3 parts manufacturer approvals

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

For these models most: Boeing 777 (3), Boeing 737 (3), Boeing 767 (2), Boeing 747 (2), Airbus A321 (2), Airbus A320 (2), Boeing 787 Dreamliner (1), Boeing 757 (1), Airbus A330 (1), Airbus A319 (1).

MakerPartReplacesFitsGrantedStatus
Seginus INCSlide Plate 14330-235EHZodiac 14330-235Boeing 737-900ER Series, 777-200LR Series,...2017-06-29current
Seginus INCSlide Plate 14330-235EHZodiac P/N 14330-235Boeing 737-700 Series, 737-800 Series,...2015-10-28current
Aaxico Technical ServicesSLIDE PLATE 14330-235ATSZodiac Aerospace P/N 14330-235Boeing 737-700, 800 Series, 747-4002015-04-06current

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.