The U.S. aircraft register, updated daily
Parts

Soloy Dual

No failure report names the soloy dual. 3 FAA approvals let 2 companies make a replacement soloy dual, Fifty-Ten-Yankee LLC holding the most (2).

Approved replacement parts 3 parts manufacturer approvals

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

MakerPartReplacesFitsGrantedStatus
Fifty-Ten-Yankee LLCSoloy Dual Pac MDL 785-300ModificationPartPratt & Whitney Canada Corp. PT6D-114A2023-06-14current
Dv Aviation, INC.Soloy Dual Pac Kit 785-1000-1Modification ArticlePratt & Whitney Canada PT6D-114A2023-06-08current
Fifty-Ten-Yankee LLCSoloy Dual Pac MDL 785-300Modification PartPratt & Whitney Canada PT6D-114A2020-07-13current

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.