The U.S. aircraft register, updated daily
Parts

Dc Voltage

No failure report names the dc voltage. 2 FAA approvals let 1 company make a replacement dc voltage, Phoenix Aerospace INC holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Bell 206 JetRanger and LongRanger (2).

MakerPartReplacesFitsGrantedStatus
Phoenix Aerospace INCDC Voltage Regulator VR-1010-24-2FModification PartBell 206B3 with IFR capability dtd 2-29-962001-05-03current
Phoenix Aerospace INCDC Voltage Regulator VR-1010-24-2FModification PartBell 206B3 with IFR capability dtd 2-29-961996-11-06current

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.