（4）Corrective status of the major findings:（Please describe in the blank below）

Comment of Principal Inspector：（For CAAC use only）
F145-4（08/2005）
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CCAR Part 145- Civil Aircraft Maintenance Organization Certification Regulations No.152 Statute of General Administration of Civil Aviation of China
Attachment 5-Unairworthy Condition Report [Form F145-5(10/2001)]
1． REGISTRATION NO. B- GENERAL ADMINISTRATION OF CIVIL AVIATION OF CHINA (CAAC) UNAIRWORTHY CONDITION REPORT  FOR CAAC USE ONLY 
CONTROL NO. 
2. MAJOR EQUIPMENT IDENTITY 
CATEGORY  MAKE  MODEL  SERIAL NO.  OWNER 
AIRCRAFT 
POWERPLANT  
PROPELLER 
APPLIANCE 
3.PROBLEM DESCRIPTION AND COMMENTS 
SPECIFIC PART (of component) CAUSING TROUBLE  PART/DEFECT LOCATION 
NAME  P/N  ATA 
Describe the unairworthy condition and the circumstances under which it occurred. State probable cause and recommendations to prevent recurrence. 
SUBMITTED BY:  DATE: 
NAME OF ORGANIZATION 

F145-5(10/2001)
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CCAR Part 145- Civil Aircraft Maintenance Organization Certification Regulations No.152 Statute of General Administration of Civil Aviation of China
Attachment 6-Maintenance Function and Maintenance Rating(s) Classification
Maintenance Function and Maintenance Rating(s) Classification
RATING  MAINTENCE FUNCTION CLASSIFICATION  LIMITATION 
Airframe  －Line maintenance －Scheduled Maintenance (e.g. A, B, C check; ××hours inspection) －Repair(include structure repair) －Modification －Overhaul(also termed as major repair, D check)  －The detailed information on the manufacturer, type or series of the aircraft. 
Power plant －Repair－Modification －Overhaul －Others(e.g. hot section inspection, Module change etc)  －The detailed information on the manufacturer, type or series of the engine/APU. 
Propeller  －Repair－Modification －Overhaul  －The detailed information on the manufacturer, type or series of the propeller. 
Component other than complete engine/APU or propeller  －Inspection/Test －Repair－Modification －Overhaul  －The detailed information on the description, the ATA chapter and the manufacturer of the component, as well as the manufacturer and type or series of aircraft on which such component installed, attached with the “Company Maintenance Capability list”. 
Specialized service  －The specific description on the specialized service 

Note：
1． Unless otherwise specified, this table basically defines the scope for all approved maintenance ratings. The maintenance organization shall follow the defined scope listed in the aforementioned table to select the appropriate maintenance rating(s) while making an application, and provide the detailed information as prescribed in the “LIMITATION” column of the aforementioned table appropriately.

2． The maintenance rating of power plant includes engine and auxiliary power unit (APU).

3． The maintenance rating of propeller includes the helicopter rotor.

4． The ATA chapters for the maintenance rating of the component other than complete engine/APU or propeller is listed in the chart below.

5． The specialized service include non destructive test, heat treatment and surface treatment, external spray painting, composite material repair, etc which is applicable to multiple types of aircraft or multiple kinds of aircraft component.

F145-6(08/2005)
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CCAR Part 145- Civil Aircraft Maintenance Organization Certification Regulations No.152 Statute of General Administration of Civil Aviation of China
For higher level assembly or component which includes sub-items (e.g. sub-assemblies or sub-parts), a maintenance organization may carry out maintenance work on sub-items by itself or subcontract them out under the CAAC approval for the particular higher level assembly or component. If a maintenance organization intends to maintain and certify the sub-item individually, the specific maintenance rating(s) and item(s) which apply to such particular sub-items shall be listed in its CAAC MOC. For example, the engine overhaul may include the repair for blade, but if a maintenance organization only intends to maintain and certify the blade individually, the component rating as prescribed in this regulation and the specific maintenance item which applies to blade repairing shall be listed in its CAAC MOC.
　
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