The U.S. aircraft register, updated daily
Parts

Needle Roller

No failure report names the needle roller. 6 FAA approvals let 3 companies make a replacement needle roller, Aero Accessories INC holding the most (4).

Approved replacement parts 6 parts manufacturer approvals

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

For these models most: Hiller UH-12 (1), Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Airwolf Aerospace LLC (Formerly Airwolf Helicopter)Needle Roller Bearing AA-HPP-BR-66HPP-BR-66Siam Hiller Holdings, Inc. UH-12E, UH-12E-L (Army OH-23G), (Army H-23F)2020-06-28current
Cambridge ManufacturingNeedle Roller Bearing CM3502087-2Honeywell P/N 3502087-2The Boeing Company 737-300 Series, 737-400 Series,...2011-08-04current
Aero Accessories INCNeedle Roller Bearing ES10-353060Bendix 10-353060Avco Lycoming,... Replacement for Bendix P/N 10-353060...1996-02-07current
Aero Accessories INCNeedle Roller Bearing ES10-382971Bendix 10-382971Avco Lycoming,... Replacement for Bendix P/N 10-382971...1996-02-07current
Aero Accessories INCNeedle Roller Bearing P/N ES10-382971Bendix P/N 10-382971Avco Lycoming Replacement for Bendix P/N 10-382971...1996-02-07current
Aero Accessories INCNeedle Roller Bearing P/N ES10-353060Bendix P/N 10-353060Avco Lycoming Replacement for Bendix P/N 10-353060...1996-02-07current

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.