The U.S. aircraft register, updated daily
Parts

Coupling Shaft

0 failure reports named the coupling shaft in the last ten years, 1 since 1997. 14 FAA approvals let 6 companies make a replacement coupling shaft, Jet Parts Engineering INC holding the most (3).

Reports by year

0001111997
Reports by year, as a table
reports
19971

Approved replacement parts 14 parts manufacturer approvals

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

For these models most: Bell 412 (6), Bell 212 (6), Bell 204 (6), Bell 205 (4), Airbus A340 (3), Airbus A330 (2), Bombardier DHC-8 Dash 8 and Q400 (1), Bombardier CL-600 Challenger and CRJ (1), Airbus A321 (1), Airbus A320 (1).

MakerPartReplacesFitsGrantedStatus
Aviation Component SolutionsCoupling Shaft P010193022053-317Airbus SAS A330-203, A330-223, A330-223F2025-02-18current
Aviation Component SolutionsCoupling Shaft P00106861276Airbus SAS A330-203, A330-223, A330-2432025-02-18current
Wencor, LLCCoupling Shaft 887583WE887583Airbus SAS A320 SeriesA320 Model -251N, A320...2021-09-23current
Able Aerospace Services, INC.Coupling Shaft Assembly 731733AA731733BELL 204B, 205A-1, 2122017-02-01current active
Able Aerospace Services, INC.Coupling Shaft 731726AA731726BELL 204B, 205A-1, 2122017-02-01current active
Able Engineering and Component Services, INC.Coupling Shaft 731726AA731726Bell Helicopter Textron, Inc. 204B, 205A-1, 2122017-02-01current active
Able Engineering and Component Services, INC.Coupling Shaft Assembly 731733AA731733Bell Helicopter Textron, Inc. 204B, 205A-1, 2122017-02-01current active
Able Engineering and Component Services, INC.Coupling Shaft 297037AA297037Bell Helicopter Textron, Inc. 204B, 212, 4122017-02-01current active
Able Aerospace Services, INC.Coupling Shaft 297037AA297037BELL 204B, 212, 4122017-02-01current active
Jet Tech EngineeringCoupling Shaft JTE570534Eaton Aerospace/Vickers Fluid Systems 570534Bombardier, Inc. CL-600-2A12 (CL-601), CL-600-2B16...2016-05-19current
Jet Parts Engineering INCCoupling Shaft 570717JP570717Bombardier DHC-8-100 Series DHC-8-300 Series2009-12-07current
Jet Parts Engineering INCCoupling Shaft 570717JP570717Embraer DHC-8-200 series 135ER/LR/KE/KL/BJ...2009-03-11current
Jet Parts Engineering INCCoupling Shaft 570717JP570717Embraer Empresa DHC-8-200 series 135ER/LR/KE/KL/BJ...2009-03-11current
Aviation Component SolutionsCoupling Shaft P00106Eaton Vickers 861276 installed in Eaton...Airbus A340 Models: -211, -311, -2122003-03-10current

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.