The U.S. aircraft register, updated daily
Parts

Bonded Composite

No failure report names the bonded composite. 1 FAA approvals let 1 company make a replacement bonded composite, 3 Points Aviation 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 bonded composite and sell it as an approved part for the models named. These are the companies holding such approvals for a bonded composite:

For these models most: Bombardier DHC-8 Dash 8 and Q400 (1).

MakerPartReplacesFitsGrantedStatus
3 Points AviationBonded Assy – Composite – Heat exchanger Exhaust Duct –... 82110174-005-3PA82110174-005Bombardier DHC-8-100 Series, DHC-8-200 Series2021-02-05current

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.