AC 121122A 3Rlw Appendix 3 APPENDIX 3. SCHEDULED MAINTENANCE TASK DEVELOPMENT start of MRBR process d r-4Manufacturer Mentifbs ISC I members for working group I hASI’s and SSl’s are anatyzed ISC group presents proposal to aircraft manufacturer Manufacturer presents maintenance task intenral proposal to FM MRB . I-- Nomanufacturer Page 1
AC 121-22A Appendix 3a 3/7/97 APPENDIX 3а. SCHEDULED MAINTENANCE TASK DEVELOPMENT and INSTRUCTIONS for CONTINUED AIRWORTHINESS PROCESS Manufacturer's Activities Pm-Type Certificate MRB approved FAA AEG, & Certification Advisors Title 14 Manufacture (Member- ISC of the WG) Code of Manufacturer / MRB Federal (Member ISC WG) ALL Vendors ISC Chairman (ISC Co-Chairman) TC Applicant Report Proposal AC 121.22A Regulations (14CFR) Parts ALL Customers 91 (Member ISC WG) ACO & AEG Pm-Type Certificate Activities 121 AEG / MRB Chair *Maintenance Manual MRB Approved AEG / MRB "Scheduling In fomation ACO Type Certification *Troubleabooting Information Board *Structural Diagrams End Result *Special Inspectic TC Boar 135 CMR'* (AC Approved Instructions for Continued Section 25,571 Part 23 & Soction 23
25.1529 Amendix G & H Part 27 & Soction "Certification Regulations Requirements
29.1529 Section 31.82 Appendix A Part 33 & Soction 35.4 Appendix A NOTE Work Cards Wiring Diagrams When constructing the Structural Ropeir Manuals Airworthinoss, thos Mustrated Parts Catalog: Cort. Maintenance Regmu to be considered: ilome, wben available, aro App. MRB Report Reqmts. Maint Planning Documents Page 2
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