The U.S. aircraft register, updated daily
Parts

Sill Cap

0 failure reports named the sill cap in the last ten years, 3 since 1996. 1 FAA approvals let 1 company make a replacement sill cap, Airborne Maintenance & Engineering Services holding the most (1).

Reports by year

0122331996
Reports by year, as a table
reports
19963

Approved replacement parts 1 parts manufacturer approvals

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

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Airborne Maintenance & Engineering ServicesSill Cap 53-0605-153-0605-1Boeing 737-300/400/7002022-07-11current

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.