The U.S. aircraft register, updated daily
Parts

Relay Board

0 failure reports named the relay board in the last ten years, 1 since 1997. 1 FAA approvals let 1 company make a replacement relay board, Aero Design INC holding the most (1).

Reports by year

0001111997
Reports by year, as a table
reports
19971

Approved replacement parts 1 parts manufacturer approvals

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

For these models most: Boeing 767 (1).

MakerPartReplacesFitsGrantedStatus
Aero Design INCRelay Board Assy AD-150529Goodrich 150529 Installed in Boeing...Boeing 767-200 Series, 767-300 Series,...2013-04-23current

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.