The U.S. aircraft register, updated daily
Parts

Flare Door

No failure report names the flare door. 4 FAA approvals let 1 company make a replacement flare door, Avcon Industries INC 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 flare door and sell it as an approved part for the models named. These are the companies holding such approvals for a flare door:

For these models most: Learjet 24 (2), Learjet 23 (2).

MakerPartReplacesFitsGrantedStatus
Avcon Industries INCFlare Door Installation 2425002Modification PartGates Learjet 232010-02-03current
Avcon Industries INCFlare Door Installation 2425002Modification PartGates Learjet 24A, B, B-A2010-02-03current
Avcon Industries INCFlare Door Installation 2425002Modification PartLearjet 24A, B, B-A2008-09-22current
Avcon Industries INCFlare Door Installation 2425002Modification PartLearjet 232008-09-22current

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.