--- title: "Appendix I to AMC1 CAO.B.045(c) and AMC1 CAO.B.055 — EASA Form 613 — Part-CAO · Avioverse" description: "Part-CAO APPROVAL RECOMMENDATION REPORT EASA FORM 613 Part 1:" url: "https://avioverse.aero/regulations/easa/continuing-airworthiness/part-cao/appendices-to-amc-and-gm-to-annex-vd-part-cao/appendix-i-to-amc1-cao-b-045-c" --- # Appendix I to AMC1 CAO.B.045(c) and AMC1 CAO.B.055 — EASA Form 613 Annex Vd (Part-CAO) · Regulation (EU) No 1321/2014 · EAR revision 2 Sep 2025 Appendix Appendix ## Appendix I to AMC1 CAO.B.045(c) and AMC1 CAO.B.055 — EASA Form 613 | Part-CAO APPROVAL RECOMMENDATION REPORT EASA FORM 613 | | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------- | | Part 1: General Name of [organisation](https://avioverse.aero/glossary/easa/organisation): Approval reference: Requested approval rating: EASA Form 3-CAO dated\*: Other approvals held (if applicable): Address of facility audited: | | | Audit period: from | to | | Date(s) of audit(s): Audit reference(s): Persons interviewed: | | | Competent authority inspector(s): Competent authority office: | Signature(s): Date of EASA Form 613 Part 1 completion: \*delete where applicable | | Part-CAO APPROVAL RECOMMENDATION REPORT EASA FORM 613 | | | | | | | | | | | | | | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------ | - | - | ---------------------------------------- | - | ------------- | - | - | - | - | - | - | - | | Part 2: Part-CAO Compliance audit review | | | | | | | | | | | | | | | The five columns may be labelled and used as necessary to record the approval product line or facility, including the subcontractor’s, reviewed. Against each column used regarding the following Part-CAO points, please either tick () the box if satisfied with compliance or cross (X) the box if not satisfied with compliance, and specify the reference of the Part 4 finding next to the box; or enter N/A if an item is not applicable; or N/R if it is applicable but it was not reviewed. | | | | | | | | | | | | | | | Point | Subject | | | | | | | | | | | | | | | | | | | | | | | | | | | | | M.A.201(c) | [Maintenance](https://avioverse.aero/glossary/easa/maintenance) responsibility | | | | | | | | | | | | | | ML.A.201(c) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | M.A.403(b) | [Aircraft](https://avioverse.aero/glossary/easa/aircraft) defects | | | | | | | | | | | | | | ML.A.403(b) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.017 | Means of compliance | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.020 | Terms of approval | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.025 | Combined airworthiness | | | | | | | | | | | | | | | exposition (see Part 3) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.030 | Facilities | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.035 | Personnel requirements | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.040 | [Certifying staff](https://avioverse.aero/glossary/easa/certifying-staff) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.045 | Airworthiness review staff | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.050 | Components, equipment and | | | | | | | | | | | | | | | tools | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.055 | Maintenance data and | | | | | | | | | | | | | | | work orders | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.060 | Maintenance standards | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.065 | Aircraft certificate of release | | | | | | | | | | | | | | | to service | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.070 | [Component](https://avioverse.aero/glossary/easa/component) certificate of | | | | | | | | | | | | | | | release to service | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.075 | Continuing-airworthiness | | | | | | | | | | | | | | | management | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.080 | Continuing-airworthiness | | | | | | | | | | | | | | | management data | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.085 | Airworthiness review | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.090 | Record-keeping | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.095 | Privileges of the organisation | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.100 | Quality system and | | | | | | | | | | | | | | | organisational review | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CAO.A.105 | Changes to the organisation | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Competent authority inspector(s): | | | | | | Signature(s): | | | | | | | | | | | | | | | | | | | | | | | | Competent authority office: | | | | Date of EASA Form 613 Part 2 completion: | | | | | | | | | | | Part-CAO APPROVAL RECOMMENDATION REPORT EASA FORM 613 | | | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------ | | Part 3: Compliance with the combined airworthiness exposition (CAE) Please either tick () the box if satisfied with compliance; or cross (X) if not satisfied with compliance, and specify the reference of the Part 4 finding; or enter N/A if an item is not applicable; or N/R if it is applicable but it was not reviewed. | | | | Part A | GENERAL DESCRIPTION | | | A.1 | | Statement by the accountable manager | | A.2 | | General presentation of the organisation | | A.3 | | Description and location of the facilities | | A.4 | | Scope of work | | A.5 | | Exposition amendments and changes to the organisation | | A.6 | | Procedure for alternative means of compliance | | A.7 | | Management personnel | | A.8 | | Organisation chart | | A.9 | | Manpower resources | | A.10 | | List of certifying staff | | A.11 | | List of staff responsible for the development and approval of the AMP | | A.12 | | List of airworthiness review staff | | A.13 | | List of staff responsible for the issuance of permits to fly | | Part B | GENERAL PROCEDURES | | | B.1 | | Quality (or organisational review) system | | B.2 | | Audit plan (or frequency and content of organisational review) | | B.3 | | Monitoring of maintenance contracts | | B.4 | | Qualification, assessment and training of staff | | B.5 | | One-off certification authorisation | | B.6 | | Limited certification authorisation | | B.7 | | Subcontracting | | B.8 | | Maintenance data and [continuing airworthiness](https://avioverse.aero/glossary/easa/continuing-airworthiness) management data | | B.9 | | Records management and retention | | B.10 | | Carrying out the airworthiness review | | B.11 | | Conformity with approved flight conditions | | B.12 | | Issue of the permit to fly | | Part C | MAINTENANCE PROCEDURES | | | C.1 | | Maintenance — general | | C.2 | | Work order acceptance | | C.3 | | Components, equipment, tools and material (supply, acceptance, segregation, storage, calibration, etc.) | | C.4 | | Maintenance facility (selection, organisation, cleanliness and environmental limitations) | | C.5 | | Maintenance accomplishment and maintenance standards | | C.6 | | Prevention of maintenance error | | C.7 | | Critical maintenance tasks and error-capturing method | | C.8 | | Fabrication | | C.9 | | Certifying staff responsibilities and maintenance release | | C.10 | | Defects arising during maintenance | | C.11 | | Maintenance away from approved location | | C.12 | | Procedure for component maintenance under aircraft or engine rating | | C.13 | | Procedure for maintenance on installed engine (or component) under engine (or component) rating | | C.14 | | Special procedures (specialised tasks, non-destructive testing (NDT), engine running, etc.) | | C.15 | | Issue of ARC under maintenance privilege | | Part D | CONTINUING AIRWORTHINESS MANAGEMENT PROCEDURES | | | D.1 | | Continuing airworthiness management — general | | D.2 | | MEL (and CDL) application | | D.3 | | AMP development, control and periodic review | | D.4 | | Airworthiness directives and other mandatory airworthiness requirements | | D.5 | | Modifications and repairs | | D.6 | | [Pre-flight inspection](https://avioverse.aero/glossary/easa/pre-flight-inspection) | | D.7 | | Defects | | D.8 | | Establishment of contracts and work orders for the maintenance | | D.9 | | Coordination of maintenance activities | | D.10 | | Mass and balance statement | | D.11 | | Issue of ARC or ARC recommendation | | D.12 | | ARC extension | | D.13 | | Maintenance check flights | | Part E | SUPPORTING DOCUMENTS | | | E.1 | | Sample documents | | E.2 | | List of subcontracted organisations | | E.3 | | List of organisations contracted by the CAO | | E.4 | | Aircraft technical log system (if applicable) | | E.5 | | List of the currently approved alternative means of compliance | | E.6 | | Copy of contracts for subcontracted continuing airworthiness tasks | | CAE reference: CAE amendment: Competent authority audit staff: Signature(s): Competent authority office: Date of EASA Form 613 Part 3 completion: | | | | Part-CAO APPROVAL RECOMMENDATION REPORT EASA FORM 613 | | | | | | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------- | --------- | ----------------- | ----------- | --------- | | Part 4: Findings regarding Part-CAO compliance status Each level 1 and 2 finding should be recorded whether it has been rectified or not, and should be identified by a simple cross reference to the Part 2 requirement. All non-rectified findings should be copied in writing to the organisation for them to take the necessary corrective action. | | | | | | | Part 2 or 3 ref. | Audit reference(s): Findings | L e v e l | Corrective action | | | | | | | Date due | Date closed | Reference | | | | | | | | | Part-CAO APPROVAL RECOMMENDATION REPORT EASA FORM 613 | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | Part 5: Part-CAO approval or continued approval or change recommendation\* | | Name of organisation: Approval reference: Audit reference(s): The following Part-CAO terms of approval are recommended for this organisation: Or, it is recommended that the Part-CAO terms of approval specified in EASA Form 3-CAO referenced ...................................................... should be continued. Name of recommending competent authority inspector: Signature of recommending competent authority inspector: Competent authority office: Date of recommendation: EASA Form 613 review: Date: \*delete as appropriate | APPENDIX · Appendix I to AMC1 CAO.B.045(c) — Regulation (EU) No 1321/2014 · ED Decision 2021/009/R · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025 [All rules in APPENDICES TO AMC AND GM TO ANNEX Vd (Part-CAO)](https://avioverse.aero/regulations/easa/continuing-airworthiness/part-cao/appendices-to-amc-and-gm-to-annex-vd-part-cao) Consolidated from the EASA Easy Access Rules (revision 2 Sep 2025, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.