The U.S. aircraft register, updated daily
Parts

Rack Bumper

No failure report names the rack bumper. 1 FAA approvals let 1 company make a replacement rack bumper, Hood Tech CORP., Aero INC. 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 rack bumper and sell it as an approved part for the models named. These are the companies holding such approvals for a rack bumper:

For these models most: Cub Crafters CC18 (1).

MakerPartReplacesFitsGrantedStatus
Hood Tech CORP., Aero INC.Rack bumper M15-01418Modification PartTopcub Aircraft Inc. CC18-180, CC18-180A2018-01-10current

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.