The U.S. aircraft register, updated daily
Parts

Sellers Swathmaster

No failure report names the sellers swathmaster. 1 FAA approvals let 1 company make a replacement sellers swathmaster, Transland 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 sellers swathmaster and sell it as an approved part for the models named. These are the companies holding such approvals for a sellers swathmaster:

For these models most: Boeing E75 Stearman Kaydet (1), Boeing B75 Stearman Kaydet (1), Boeing A75 Stearman Kaydet (1), Boeing 75 (1).

MakerPartReplacesFitsGrantedStatus
Transland INCSellers Swathmaster Kit No. 1401 DL1401Modification PartsBoeing A75L3, 75, B752002-02-11current

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.