The U.S. aircraft register, updated daily
Parts

Single Liner

No failure report names the single liner. 2 FAA approvals let 1 company make a replacement single liner, Aviation Engineering Consultants INC. holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Boeing 767 (1), Boeing 737 (1), Airbus A340 (1), Airbus A321 (1), Airbus A320 (1), Airbus A319 (1).

MakerPartReplacesFitsGrantedStatus
Aviation Engineering Consultants INC.Single Liner AEC-3106Airbus P/N 3106Airbus A319, A320, A3212003-09-29current
Aviation Engineering Consultants INC.Single Liner AEC-3106Boeing P/N 3106Boeing 767-600 Series, 737-700 Series,...2003-09-29current

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.