The U.S. aircraft register, updated daily
Parts

Cushion Positioner

No failure report names the cushion positioner. 1 FAA approvals let 1 company make a replacement cushion positioner, Kinetic Structures Corporation holding the most (1).

Approved replacement parts 1 parts manufacturer approvals

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

For these models most: Mcdonnell Douglas DC-9 (1), Douglas DC-9 (1).

MakerPartReplacesFitsGrantedStatus
Kinetic Structures CorporationCushion Positioner P1012Barry Controls KR4175-1McDonnell Douglas DC-9-11, DC-9-12, DC-9-132009-04-05current

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.