The U.S. aircraft register, updated daily
Parts

Instl Components

No failure report names the instl components. 4 FAA approvals let 1 company make a replacement instl components, Aero Ski Manufacturing CO holding the most (4).

Approved replacement parts 4 parts manufacturer approvals

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

For these models most: Piper J-3 Cub (3), Piper PA-11 Cub Special (1), Piper J5 Cub Cruiser (1).

MakerPartReplacesFitsGrantedStatus
Aero Ski Manufacturing COInstl. components (for installation of Aero Ski Model... Installation components...Modification PartPiper J5A2004-01-08current
Aero Ski Manufacturing COInstl. components (for installation of Aero Ski Model... Installation components...Modification PartPiper J3F-50, J3F-60, J3F-652004-01-08current
Aero Ski Manufacturing COInstl. components (for installation of Aero Ski Model... Installation components...Modification PartPiper J3C-40, J3C-50, J3C-652004-01-08current
Aero Ski Manufacturing COInstl. components (for installation of Aero Ski Model... Installation components...Modification PartPiper J3L, J3L-652004-01-08current

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.