The U.S. aircraft register, updated daily
Parts

Outflow Vlv

0 failure reports named the outflow vlv in the last ten years, 13 since 1995. The reports call it "outflow vlv", "outflow vlv act".

Reports by year

025810219951011997
Reports by year, as a table
reports
19952
199610
19971

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.