The U.S. aircraft register, updated daily
Parts

Fuselage Wing

No failure report names the fuselage wing. 2 FAA approvals let 1 company make a replacement fuselage wing, K&L Soaring LLC 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 fuselage wing and sell it as an approved part for the models named. These are the companies holding such approvals for a fuselage wing:

For these models most: Schweizer SGS 1 gliders (1-26, 1-34, 1-35, 1-36) (2).

MakerPartReplacesFitsGrantedStatus
K&L Soaring LLCFuselage Wing Fairing 34256 34256Schweizer SGS 1-34, SGS 1-34R2022-10-06current
K&L Soaring LLCFuselage Wing Fairing 3425634256Schweizer SGS 1-34 & SGS 1-34R2011-10-26current

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.