The U.S. aircraft register, updated daily
Parts · Electrical power

Pcdu

3 failure reports named the pcdu in the last ten years, 9 since 2004, most often on the Boeing 717; the condition most often found was "faulted".

Reports by year

0012222004112122026
Reports by year, as a table
reports
20042
20061
20071
20082
20251
20262

Which system the reports file it under last ten years

Reports by system, as a table
reports
Electrical power3

Models most often reporting it last ten years

Models most reported, as a table
reports
Boeing 7173

How it failed the condition found, last ten years

faulted3
Conditions found, as a table
reports
faulted3

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.