The U.S. aircraft register, updated daily
Parts

Auto Fault

No failure report names the auto fault. 1 FAA approvals let 1 company make a replacement auto fault, Benz Sales CO INC, DBA Benz Airborne Sys holding the most (1).

Approved replacement parts 1 parts manufacturer approvals

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

For these models most: Bell 206 JetRanger and LongRanger (1).

MakerPartReplacesFitsGrantedStatus
Benz Sales CO INC, DBA Benz Airborne SysAuto-Fault System 206-800-0004Modification PartBell 206A/B, 206L, L-11998-03-16current

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.