EASA PART 21 + AMC/GM. Syllabus

EASA PART 21 + AMC/GM Syllabus

PART 21 Certification of aircraft and related products, parts and appliances, and of design and Production Organizations Contents 21.1 General SECTION A TECHNICAL REQUIREMENTS SUBPART A - GENERAL PROVISIONS 21.A.1 Scope 21.A.2 Undertaking by another person than the applicant for, or holder of, a certificate 21.A.3A Failures, malfunctions and defects AMC No 1 to 21.A.3A(a) Collection, investigation and analysis of data related to Flammability Reduction Means (FRM) reliability AMC No 2 to 21.A.3A(a) Collection, investigation and analysis of data related to ETOPS significant occurrences GM 21.A.3A(a) The system for collection, investigation and analysis of data GM 21.A.3A(b) Occurrence reporting AMC 21.A.3A(b)(2) Reporting to the Agency 21.A.3B Airworthiness directives GM 21.A.3B(d)(4) Defect correction Sufficiency of proposed corrective action AMC 21.A.3B(b) Unsafe condition GM 21.A.3B(b) Determination of an unsafe condition 21.A.4 Coordination between design and production AMC 21.A.4 Transferring of information on eligibility and approval status from the design holder to production organizations SUBPART B TYPE-CERTIFICATES AND RESTRICTED TYPE-CERTIFICATES 21.A.11 Scope 21.A.13 Eligibility 21.A.14 Demonstration of capability GM 21.A.14(b) Eligibility for alternative procedures AMC 21.A.14(b) Alternative Procedures 21.A.15 Application GM No 1 to 21A.15(d) Clarification of the term as applicable. GM No 2 to 21A.15(d) Determination of type or variant GM No 3 to 21A.15(d) OSD content GM No 4 to 21A.15(d) Scope of operational suitability data. 21.A.16A Certification specifications 21.A.16B Special conditions GM 21.A.16B Special Conditions 21.A.17A Type-certification basis 21.A.17B Operational suitability data certification basis GM 21A.17B (a)(1) Reference date for operational suitability certification basis

21.A.18 Designation of applicable environmental protection requirements and certification specifications 21.A.19 Changes requiring a new type-certificate 21.A.20 Compliance with the type-certification basis, operational suitability data certification basis and environmental protection requirements AMC 21.A.20(b) Certification programme Appendix to AMC 21.A.20(b) - Means of compliance codes GM 21.A.20(b) Update to the Certification Programme AMC 21.A.20(c) Compliance documentation GM 21.A.20(d) Final statement 21.A.21 Issue of a type-certificate GM to 21A.21(f), 21A.23(b) and 21A.103(a)4 Approval of OSD 21.A.23 Issue of a restricted type-certificate GM to 21A.21(f), 21A.23(b) and 21A.103(a)4 Approval of OSD 21.A.31 Type design 21.A.33 Investigation and tests GM 21.A.33 Investigation and Tests 21.A.35 Flight Tests GM 21.A.35 Flight Tests GM 21.A.35(b)(2) Objective and Content of Function and Reliability Testing GM 21.A.35(f)(1) Flying Time for Function and Reliability Testing GM 21.A.35(f)(2) Flying Time for Function and Reliability Testing 21.A.41 Type-certificate 21.A.44 Obligations of the holder 21.A.47 Transferability 21.A.51 Duration and continued validity 21.A.55 Record keeping 21.A.57 Manuals 21.A.61 Instructions for continued airworthiness 21.A.62 Availability of operational suitability data GM to 21A.62, 21A108 and 21A.120B Availability of Operational Suitability Data (SUBPART C Not applicable) SUBPART D CHANGES TO TYPE-CERTIFICATES AND RESTRICTED TYPE- CERTIFICATES 21.A.90A Scope GM to 21A.90A Scope 21.A.90B Standard changes 21.A.91 Classification of changes to a type-certificate GM 21.A.91 Classification of changes to a type design Appendix A to GM 21A.91: Examples of Major Changes per discipline 21.A.92 Eligibility 21.A.93 Application GM 21.A.93(b) Major Changes: Application 21.A.95 Minor changes 21.A.97 Major changes AMC 21.A.97 Compliance demonstration process for major changes 21A.101 Designation of applicable certification specifications and environmental protection requirements GM 21.A.101 Establishment of the type-certification basis of Changed Aeronautical Products Appendix A to GM 21.A.101 Appendix B to GM 21.A.101 Procedure for evaluating impracticality of applying latest certification specifications to a changed product Appendix C to GM 21.A.101 The use of service experience in the certification process

Appendix D to GM 21.A.101 Tables and Figures to Assist CPR understanding Appendix E to GM 21.A.101 Related Part 21 Requirements 21.A.103 Issue of approval GM to 21A.21(f), 21A.23(b) and 21A.103(a)4 Approval of OSD 21.A.105 Record-keeping 21.A.107 Instructions for continued airworthiness 21.A.108 Availability of operational suitability data GM to 21A.62, 21A108 and 21A.120B Availability of Operational Suitability Data 21.A.109 Obligations and EPA SUBPART E SUPPLEMENTAL TYPE-CERTIFICATES 21.A.111 Scope 21.A.112A Eligibility 21.A.112B Demonstration of capability GM 21.A.112B Demonstration of capability for supplemental type-certificate cases 21.A.113 Application for a supplemental type-certificate 21.A.114 Showing of compliance AMC 21.A.114 Compliance demonstration process for Supplemental Type-Certificate 21.A.115 Issue of a supplemental type-certificate 21.A.116 Transferability 21.A.117 Changes to that part of a product covered by a supplemental type-certificate 21.A.118A Obligations and EPA marking 21.A.118B Duration and continued validity 21.A.119 Manuals 21.A.120A Instructions for continued airworthiness 21.A.120B Availability of operational suitability data GM to 21A.62, 21A108 and 21A.120B Availability of Operational Suitability Data SUBPART F PRODUCTION WITHOUT PRODUCTION ORGANISATION APPROVAL 21.A.121 Scope GM No. 1 to 21.A.121 Applicability - Individual product, part or appliance GM No. 2 to 21.A.121 Applicability Applicable design data 21.A.122 Eligibility 1 AMC No. 1 to 21.A.122 Eligibility Link between design and production AMC No. 2 to 21.A.122 Eligibility Link between design and production 21.A.124 Application F-5 GM 21.A.124(a) Application Application form GM 21.A.124(b)(1)(i) Applicability - Inappropriate approval under Subpart G GM 21.A.124(b)(1)(ii) Certification or approval needed in advance of the issue of a POA GM 21.A.124(b)(2) Application - Minimum information to include with the application 21.A.125A Issue of a letter of agreement GM No. 1 to 21.A.125A Letter of agreement - Meaning of individual GM No. 1 to 21.A.125A(b) Letter of agreement - Contents of the Manual GM No. 2 to 21.A.125A(b) Letter of agreement - Production Inspection System: Functional Tests. GM 21A.125A(c) Letter of agreement - Assistance 21.A.125B Findings GM No. 1 to 21.A.125B(a) Uncontrolled non-compliance with applicable design data GM No. 2 to 21.A.125B(a) Examples for level one findings 21.A.125C Duration and continued validity 21.A.126 Production inspection system GM 21.A.126 Production Inspection System GM 21.A.126(a)(1) Production Inspection System Conformity of supplied parts, appliances and material

GM 21.A.126(a)(2) Production Inspection System - Identification of incoming materials and parts GM No. 1 to 21.A.126(a)(3) Production Inspection System - List of specifications GM No. 2 to 21.A.126(a)(3) Production Inspection System - Means of checking of the production processes GM 21.A.126(a)(4) Production Inspection System Applicable design/production data procedures 13 GM 21.A.126(b)(1) Production Inspection System - Inspection of parts in process GM 21.A.126(b)(2) Production Inspection System Suitable storage and protection GM 21.A.126(b)(3) Production Inspection System Use of derived data instead of original design data GM 21.A.126(b)(4) Production Inspection System Segregation of rejected material GM 21.A.126(b)(5) Production Inspection System Engineering and manufacturing review procedure GM 21.A.126(b)(6) Production Inspection System Recording and record keeping 21.A.127 Tests: aircraft GM 21.A.127 Approved production ground and flight tests 21.A.128 Tests: engines and propellers GM No. 1 to 21.A.128 Acceptable functional test - Engines GM No. 2 to 21.A.128 Acceptable functional test Variable pitch propellers GM No. 3 to 21.A.128 Acceptable functional test - Engines and Propellers 21.A.129 Obligations of the manufacturer GM 21.A.129(a) Availability for inspection by the Competent Authority AMC No. 1 to 21.A.129(c) Obligations of the manufacturer Conformity of prototype models and test specimens AMC No. 2 to 21.A.129(c) Obligations of the manufacturer Conformity with Applicable Design Data AMC No. 3 to 21.A.129(c) Obligations of the manufacturer Condition for safe operation 21.A.130 Statement of conformity AMC No. 1 to 21.A.130(b) Statement of Conformity for Complete Aircraft AMC No. 2 to 21.A.130(b) Statement of Conformity for Products (other than complete aircraft), parts, appliances and materials - The Authorized Release Certificate (EASA Form 1) AMC 21A.130 (b) (4) Applicable emissions requirements GM 21A.130 (b) (4) Definitions of engine type certification date and production date AMC 21.A.130(c) Validation of the Statement of Conformity AMC 21.A.130(c)(1) Initial transfer of ownership SUBPART G PRODUCTION ORGANISATION APPROVAL 21.A.131 Scope GM 21.A.131 Scope Applicable design data 21.A.133 Eligibility 1 GM 21.A.133(a) Eligibility Approval appropriate for showing conformity AMC No. 1 to 21.A.133(b) and (c) Eligibility Link between design and production organizations. G-3 AMC No. 2 to 21.A.133(b) and (c) Eligibility Link between design and production organizations. G-4 21.A.134 Application GM 21.A.134 Application Application form and manner 21.A.135 Issue of production organization approval 21.A.139 Quality System GM No. 1 to 21.A.139(a) Quality System GM No. 2 to 21.A.139(a) Quality System Conformity of supplied parts or appliances GM 21.A.139(b)(1) Quality System Elements of the quality system AMC No. 1 to 21.A.139(b)(1)(ii) AMC No. 2 to 21.A.139(b)(1)(ii) GM No. 1 to 21.A.139(b)(2) Quality System Independent quality assurance function

GM No. 2 to 21.A.139(b)(2) Quality System Adequacy of procedures and monitoring function 21.A.143 Exposition GM 21.A.143 Exposition Production organization exposition 21.A.145 Approval requirements GM 21.A.145(a) GM 21.A.145(b)(2) Approval Requirements Airworthiness, noise, fuel venting and exhaust emissions /production data procedures GM 21.A.145(c)(1) Approval Requirements Accountable manager GM 21.A.145(c)(2) Approval Requirements Responsible managers AMC 21.A.145(d)(1) Approval Requirements Certifying staff AMC 21.A.145(d)(2) Approval Requirements Record of certifying staff AMC 21.A.145(d)(3) Approval requirements Evidence of authorization 21.A.147 Changes to the approved production organization GM 21.A.147(a) Changes to the approved production organization Significant changes 21.A.148 Changes of location AMC 21.A.148 Changes of location Management during change of location 21.A.149 Transferability GM 21.A.149 Transferability 21.A.151 Terms of approval GM 21.A.151 Terms of approval Scope and categories 21.A.153 Changes to the terms of approval AMC 21.A.153 Changes to the terms of approval Application for a change to the terms of approval 21.A.157 Investigations GM 21.A.157 Investigations Arrangements 21.A.158 Findings GM No. 1 to 21.A.158(a) Uncontrolled non-compliance with applicable design data GM No. 2 to 21.A.158(a) Examples of level one findings 21.A.159 Duration and continued validity GM 21.A.159(a)(3) Evidence of a lack of satisfactory control 21.A.163 Privileges AMC No.1 to 21.A.163(c) Computer generated signature and electronic exchange of the EASA Form 1 AMC No 2 to 21.A.163(c) Completion of the EASA Form 1 AMC 21.A.163(d) Privileges Maintenance AMC 21.A.163(e) Procedure for the issue of a permit to fly including approval of the flight conditions 21.A.165 Obligations of the holder GM 21.A.165(a) Obligations of the holder Basic working document GM No. 1 to 21.A.165(c) Obligations of the holder Conformity of prototype models and test specimens GM No. 2 to 21.A.165(c) Obligations of holder Conformity with type design GM No. 3 to 21.A.165(c) Obligations of the holder Condition for safe operation GM No. 4 to 21.A.165(c) Airworthiness Release or Conformity Certificate AMC 21A.165(c)(3) Applicable emissions requirements GM 21A.165(c)(3) Definitions of engine type certification date and production date GM 21.A.165(d) and(h) Obligations of the holder Recording and archiving system SUBPART H CERTIFICATES OF AIRWORTHINESS AND RESTRICTED CERTIFICATES OF AIRWORTHINESS 21.A.171 Scope 21.A.172 Eligibility 21.A.173 Classification 21.A.174 Application 21.A.175 Language 21.A.177 Amendment or modification

21.A.179 Transferability and re-issuance within Member States 21.A.180 Inspections 21.A.181 Duration and continued validity 21.A.182 Aircraft identification SUBPART I NOISE CERTIFICATES 21.A.201 Scope 21.A.203 Eligibility 21.A.204 Application 21.A.207 Amendment or modification 21.A.209 Transferability and re-issuance within Member States 21.A.210 Inspections 21.A.211 Duration and continued validity SUBPART J DESIGN ORGANISATION APPROVAL 21.A.231 Scope 21.A.233 Eligibility 21.A.234 Application 21.A.235 Issue of design organization approval 21.A.239 Design assurance system GM No. 1 to 21.A.239(a) Design assurance system GM No. 2 to 21.A.239(a) Design assurance system for minor changes to type design or minor repairs to products AMC 21.A.239(a)(3) Design assurance system - Independent system monitoring AMC 21.A.239(b) Design assurance system - Independent checking function of the demonstration of compliance GM 21.A.239(c) Design assurance system 21.A.243 Data AMC No. 1 to 21.A.243(a) Data requirements AMC No. 2 to 21.A.243(a) Data requirements - Model content of handbook for organizations designing minor changes to type design or minor repairs to products GM No. 1 to 21.A.243(d) Statement of qualifications and experience GM No. 2 to 21.A.243(d) Data requirements - Statement of the qualification and experience- Organizations designing minor changes to type design or minor repairs to products 21.A.245 Approval requirements GM No. 1 to 21.A.245 Requirements for approval GM No. 2 to 21.A.245 Requirements for approval - Organizations designing minor changes to type design or minor repairs to products 21.A.247 Changes in design assurance system GM 21.A.247 Significant changes in the design assurance system 21.A.249 Transferability GM 21.A.249 Transferability 21.A.251 Terms of approval GM No. 1 to 21.A.251 Terms of approval GM No. 2 to 21.A.251 Terms of approval - Organizations designing minor changes to type design or minor repairs to products 21.A.253 Changes to the terms of approval 21.A.257 Investigations GM 21.A.257(a) Investigations 21.A.258 Findings 21.A.259 Duration and continued validity 21.A.263 Privileges GM 21.A.263(b) DOA privilege related to compliance documents

AMC 21.A.263(b)(1) Compliance documents with conditions related to engine or propeller without a type-certificate or with unapproved changes and fitted on aircraft for which a permit to fly is requested AMC No. 1 to 21.A.263(c)(1) Procedure for the classification of changes to type design and repairs as minor and major AMC No. 2 to 21.A.263(c)(1) Privileges - Organizations designing minor changes to type design or minor repairs to products : classification procedure AMC No. 1 to 21.A.263(c)(2) Procedure for the approval of minor changes to type design or minor repairs AMC No. 2 to 21.A.263(c)(2) Privileges - Organizations designing minor changes to type design or minor repairs to products : procedure for the approval of minor changes to type design or minor repairs GM 21.A.263(c)(3) Issue of information or instructions GM 21.A.263(c)(4) Procedure for the approval of minor revisions to the aircraft flight manual AMC 21.A.263(c)(6) Procedure for the approval of the conditions for issue of a permit to fly AMC 21.A.263(c)(7) Procedure for the issue of a permit to fly 21.A.265 Obligations of the holder AMC 21.A. 265(a) Administration of the Handbook GM 21.A.265(b) Use of the Handbook SUBPART K PARTS AND APPLIANCES 21.A.301 Scope 21.A.303 Compliance with applicable requirements AMC 21.A.303(c) Standard Parts GM to 21.A.303(c) Officially recognized Standards 21.A.305 Approval of parts and appliances 21.A.307 Release of (SUBPART L Not applicable) SUBPART M REPAIRS 21.A.431A Scope GM 21.A.431(a) Scope GM 21.A.431(d) Repairs to ETSO articles other than an APU 21.A.431B Standard repairs 21.A.432A Eligibility 21.A.432B Demonstration of capability 21.A.433 Repair design AMC 21.A.433 (a) and 21.A.447 Repair design and record keeping 21.A.435 Classification of repairs GM 21.A.435(a) Classification of repairs 21.A.437 Issue of a repair design approval GM 21.A.437 Issue of repair design approval GM 21.A.437(a) Issue of repair design approval AMC 21.A.437(b) Issue of repair design approval 21.A.439 Production of repair parts GM 21.A.439 Production of repair parts 21.A.441 Repair embodiment GM 21.A.441 Repair Embodiment 21.A.443 Limitations GM 21.A.443 Limitations 21.A.445 Unrepaired damage GM 21.A.445 Unrepaired damage

21.A.447 Record keeping 21A.449 Instructions for continued airworthiness 21.A.451 Obligations and EPA marking (SUBPART N Not applicable) SUBPART O EUROPEAN TECHNICAL STANDARD ORDER AUTHORISATIONS 21.A.601 Scope 21.A.602A Eligibility 21.A.602B Demonstration of capability AMC 21.A.602B(b)(2) Procedures for ETSO authorizations 21.A.603 Application 21.A.604 ETSO Authorization for an Auxiliary Power Unit (APU) 21.A.605 Data requirements 21.A.606 Issue of ETSO authorization 21.A.607 ETSO authorization privileges 21.A.608 Declaration of Design and Performance (DDP) AMC 21.A.608 21.A.609 Obligations of holders of ETSO authorizations 21.A.610 Approval for deviation 21.A.611 Design changes GM to 21.A.611 Design changes 21.A.613 Record keeping 21.A.615 Inspection by the Agency 21.A.619 Duration and continued validity 21.A.621 Transferability SUBPART P PERMIT TO FLY GM to Subpart P 21.A.701 Scope GM 21A.701(a) Permit to fly when certificate of airworthiness or restricted certificate of airworthiness is not appropriate GM 21.A.701 Scope 21.A.703 Eligibility GM 21.A.703 Applicant for a permit to fly 21.A.705 Competent Authority GM 21.A.705 Competent Authority 21.A.707 Application for permit to fly GM 21.A.707(b) Application 21.A.708 Flight conditions GM 21.A.708(b)(6) Continuing airworthiness GM No. 1 to 21.A.708(c) Safe flight GM No. 2 to 21.A.708(c) Substantiations GM No. 3 to 21.A.708(c) Operation of Overweight Aircraft GM 21A.708(d) Control of aircraft configuration 21.A.709 Application for approval of flight conditions AMC 21.A.709(b) Submission of documentation supporting the establishment of flight conditions 11 21.A.710 Approval of flight conditions GM 21.A.710 Approval of flight conditions 21.A.711 Issue of a permit to fly GM 21.A.711(e) Additional conditions and restrictions 21.A.713 Changes

GM 21.A.713 Changes 21.A.715 Language 21.A.719 Transferability GM 21.A.719 Transfer of a permit to fly 21.A.721 Inspections 21.A.723 Duration and continued validity 21.A.725 Renewal of permit to fly 21.A.727 Obligations of the holder of a permit to fly 21.A.729 Recordkeeping SUBPART Q IDENTIFICATION OF PRODUCTS, PARTS AND APPLIANCES 21.A.801 Identification of products 21.A.803 Handling of identification data 21.A.804 Identification of parts and appliances GM 21.A.804(a)(1) Identification of parts and appliances 21.A.805 Identification of critical parts 21.A.807 Identification of ETSO articles SECTION B PROCEDURES FOR COMPETENT AUTHORITIES SUBPART A GENERAL PROVISIONS 21.B.5 Scope 21.B.20 Obligations of the competent authority GM 21.B.20 Responsibility for implementation 21.B.25 Requirements for the organization of the competent authority GM 21.B.25(a) Organization GM 21.B.25(b) Resources GM 21.B.25(c) Qualification and training 21.B.30 Documented procedures AMC 21.B.30(a) Documented 21.B.35 Changes in organization and procedures AMC 21.B.35(a) Changes 21.B.40 Resolution of disputes GM 21.B.40 Principles for the resolution of disputes 21.B.45 Reporting/coordination GM No. 1 to 21.B.45 Co-ordination with other related activities GM No. 2 to 21.B.45 Co-ordination GM No. 3 to 21.B.45 Reporting - Information relevant to registers established by the Agency 21.B.55 Record keeping GM 21.B.55 Record keeping for design approvals transferred to the Agency 21.B.60 Airworthiness directives Subpart B Type-certificates and restricted type-certificates (SUBPART C NOT APPLICABLE) SUBPART D CHANGES TO TYPE-CERTIFICATES AND RESTRICTED TYPE- CERTIFICATES 21.B.70 Approval of changes to type-certificates Subpart E Supplemental type-certificates

SUBPART F PRODUCTION WITHOUT PRODUCTION ORGANISATION APPROVAL 21.B.120 Investigation AMC 21.B.120(a) Investigation team - Qualification criteria for the investigation team members AMC 21.B.120(c)(1) Evaluation of applications GM 21.B.120(c)(3) Investigation preparation and planning GM 21.B.120(c)(5) and (6) Auditing and investigation findings 21.B.125 Findings GM 21.B.125(a) Objective evidence 21.B.130 Issue of letter of agreement AMC 21.B.130 Issue of the letter of agreement GM 21.B.130(b) Issue of the letter of agreement 21.B.135 Maintenance of the letter of agreement 21.B.140 Amendment of a letter of agreement AMC 21.B.140 Amendment of a letter of agreement 21.B.145 Limitation, suspension and revocation of a letter of agreement 21.B.150 Record keeping GM 21.B.150(d) Record keeping - Traceability of release certificates SUBPART G PRODUCTION ORGANISATION APPROVAL 21.B.220 Investigation GM 21.B.220(a) Investigation team AMC 21.B. 220(c) Procedures for investigation - Evaluation of applications GM No. 1 to 21.B.220(c) Procedures for investigation - Investigation preparation and planning GM No. 2 to 21.B.220(c) Procedures for investigation General GM No. 3 to 21.B.220(c) Procedures for investigation - POA applications received from organizations with facilities/partners/suppliers/sub-contractors located in a third country GM No. 4 to 21.B.220(c) Procedures for investigation Competent authority surveillance of suppliers of a POA holder located in other Member States 21.B.225 Findings GM 21.B.225(a) Objective evidence AMC 21.B.225(a) Notification of findings 21.B.230 Issue of certificate AMC No. 1 to 21.B.230 Issue of the certificate 21.B.235 Continued surveillance GM 21.B.235(a)(4) Guide to the conduct of monitoring production standards. GM 21.B.235(b) Maintenance of the POA - Work allocation within the competent authority GM 21.B.235(b) and (c) Continued surveillance AMC 21.B.235(c) Continuation of POA 21.B.240 Amendment of a production organization approval AMC No. 1 to 21.B.240 Application for significant changes or variation of scope and terms of the POA 21.B.245 Suspension and revocation of a production organization approval GM 21.B.245 Continued validity AMC 21.B.245 Corrective action plan 21.B.260 Record keeping SUBPART H CERTIFICATES OF AIRWORTHINESS AND RESTRICTED CERTIFICATES OF AIRWORTHINESS 21.B.320 Investigation GM 21.B.320(b)(6) Investigation 21.B.325 Issue of airworthiness certificates GM 21.B.325(a) Airworthiness Certificates GM 21.B.325(b) Completion of the Airworthiness Review Certificate by a Member State 21.B.326 Certificate of airworthiness

21.B.327 Restricted certificate of airworthiness 21.B.330 Suspension and revocation of certificates of airworthiness and restricted certificates of airworthiness 21.B.345 Record keeping SUBPART I NOISE CERTIFICATES 21.B.420 Investigation 21.B.425 Issue of noise certificates GM 21.B.425(a) Noise Certificates 21.B.430 Suspension and revocation of a noise certificate 21.B.445 Record keeping Subpart J Design organization approval Subpart K Parts and appliances (SUBPART L Not applicable) Subpart M Repairs (Subpart N Not applicable) Subpart O European Technical Standard Order authorizations SUBPART P PERMIT TO FLY 21.B.520 Investigation AMC 21.B.520(b) Application for a permit to fly 21.B.525 Issue of permits to fly 21.B.530 Revocation of permits to fly 21.B.545 Record keeping Subpart Q Identification of products, parts and appliances Appendices Appendix I - Authorized Release Certificate EASA Form 1 referred to in the Annex (Part 21) Appendix II - Airworthiness Review Certificate EASA Form 15a Appendix III - Permit to Fly EASA Form 20a Appendix IV - Permit to Fly (issued by approved organizations) EASA Form 20b Appendix V - Restricted Certificate of Airworthiness EASA Form 24 Appendix VI - Certificate of Airworthiness EASA Form 25 Appendix VII - Noise Certificate EASA Form 45 Appendix VIII - Aircraft Statement of Conformity EASA Form 52 Appendix IX - Certificate of Release to Service EASA Form 53 Appendix X - Production Organization Approval Certificates referred to in Subpart G of Annex I (Part 21) EASA Form 55 Appendix XI - Letter of agreement EASA Form 65 referred to in Subpart F of the Annex I (Part 21)