The U.S. aircraft register, updated daily
Parts

Cone Seat

0 failure reports named the cone seat in the last ten years, 8 since 1996. The reports call it "cone seat", "lower cone seat".

Reports by year

012233199621112011
Reports by year, as a table
reports
19963
19972
20021
20031
20111

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.