The U.S. aircraft register, updated daily
Parts

Rotor Disc

0 failure reports named the rotor disc in the last ten years, 2 since 1995. 17 FAA approvals let 3 companies make a replacement rotor disc, Devore Aviation CORP of America holding the most (14).

Reports by year

000111199511999
Reports by year, as a table
reports
19951
19991

Approved replacement parts 17 parts manufacturer approvals

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

Devore Aviation CORP of America 14De Vore Aviation CORP 2Bell Textron INC 1

For these models most: Bell 412 (5), Bell 212 (4), Airbus Helicopters AS-365 (4), Airbus Helicopters EC 155 (2), Sikorsky S-76 (1), Sikorsky Aircraft Corp S-76 (1), Bell 230 (1), Bell 222 (1).

MakerPartReplacesFitsGrantedStatus
Bell Textron INCRotor Disc & Underfuselage Recognition Lights 21200004Modification PartsBell Textron Canada Limited 212, 412, 412EP2023-09-06current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 36500003-3Modification PartEurocopter France AS-365N2, AS-365N32011-07-14current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 36500003-1Modification PartEurocopter France SA-365N12011-07-14current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 36500003-5Modification PartEurocopter France EC 155B2011-07-14current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 21200004-3Modification PartBell 212, 412, 412EP2011-05-18current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 07600002-3Modification PartSikorsky S-76A, S-76B, S-76C2011-05-18current
Devore Aviation CORP of AmericaRotor Disc Lights Inst'l [KIT] 22200002-3Modification PartBell 222, 222B, 222U2011-04-14current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 07600002-3Modification PartSikorsky Aircraft Corporation S-76A, S-76B, S-76C2011-01-17current
Devore Aviation CORP of AmericaROTOR DISC LIGHTS INST'L [KIT] 21200004-3Modification PartBell Helicopter Textron 212, 412, 412EP2011-01-17current
Devore Aviation CORP of AmericaRotor Disc and Underfuselage Lights 21200004Modification PartBell 412EP2004-11-03current
Devore Aviation CORP of AmericaRotor Disc Light 36500003Modification PanEurocopter France AS-365N2, SA-365N1, AS-365N32002-11-07current
Devore Aviation CORP of AmericaRotor Disc Light 36500003Modification PartEurocopter France SA-365N1, SA-365N22000-09-13current
De Vore Aviation CORPRotor Disc Light 36500003-1Modification PartEurocopter France SA-365N1, AS-365N2, AS-365N31999-10-27current
Devore Aviation CORP of AmericaRotor Disc Light 36500003-1Modification PartEurocopter France SA-365N1, AS-365N2, AS-365N31999-10-27current
De Vore Aviation CORPRotor Disc Light 36500003Eurocopter France SA-365N1, SA-365N21991-10-21current
Devore Aviation CORP of AmericaRotor Disc & Underfuselage Recognition Lts 21200004Modification PartBell 212, 4121990-05-07current
Devore Aviation CORP of AmericaRotor Disc Light DeVore Dwg. 36500003 Rev....Modification PartAerospatiale SA36N11989-04-18current

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.