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|CCAR-145R3--Approval of Civil Aircraft Maintenance Organization

145.19 Classification of Approved Maintenance Rating

Date & Time: 2015-12-21 15:39 Click:

Maintenance ratings, in the context of this regulation, are classified as follows:
(1) Airframe;
(2) Power plant;
(3) Propeller;
(4) Component other than complete engine/APU or propeller.;
(5) Specialized services;
(6) Other maintenance ratings acceptable to the CAAC.
The maintenance of airframe, engine/APU and propeller may include maintenance on its respective components which are fitted or removed according to the relevant applicable continuous airworthiness data. For such components which are removed and not bound for re-installation on the airframe, engine/APU and propeller that is under maintenance, the maintenance organization shall submit the application to the CAAC Headquarter Office or the CAAC RA to apply for the maintenance rating of component other than complete engine/APU or propeller.
The CAAC Headquarter Office or the CAAC RA may impose necessary limitations on the maintenance rating(s) as appropriate under the specific circumstances, including those limitations in terms of manufacturer, type, designation, etc listed in Attachment 6 – “Maintenance Function and Maintenance Rating(s) Classification Table”, or any other limitations if the CAAC feels necessary. For the maintenance rating of component other than complete engine/APU or propeller, the company maintenance capability list (Form F145-2) prescribed in the attachment 2 of this regulation shall be provided.