The U.S. aircraft register, updated daily
Parts

Shroud Cuff

No failure report names the shroud cuff. 2 FAA approvals let 1 company make a replacement shroud cuff, Pats Aircraft 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 shroud cuff and sell it as an approved part for the models named. These are the companies holding such approvals for a shroud cuff:

MakerPartReplacesFitsGrantedStatus
Pats Aircraft LLCShroud Cuff 5945-2811-101-15945-2811-101-1Fokker F28MK0100 limited to serial numbers...2013-08-15current
Pats Aircraft LLCShroud Cuff 5945-2811-101-35945-2811-101-3Fokker F28MK0100 limited to serial numbers...2013-08-15current

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.