The U.S. aircraft register, updated daily
Parts

Swivel End

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

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Icore International INCSwivel End Fitting 6461164611Boeing 737-600 Series, 737-700 Series,...2009-10-18current

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.