M.A.604 Maintenance organisation manual

• Regulation (EU) 2020/270 found in: Continuing Airworthiness (1321/2014) Part-M Part-145 Part-66 Part-147 Part-T Part-ML Part-CAMO Part-CAO (Jul 2024)

M.A.604 Maintenance organisation manual Regulation (EU) 2020/270 (a) The maintenance organisation shall provide a manual containing at least the following information: 1. a statement signed by the accountable manager appointed in accordance with point [M.A.606](#_DxCrossRefBm1518545060), point (a) which confirms that the organisation will at all times carry out its activities in accordance with the requirements of this Annex (Part-M) or Annex Vb (Part-ML), as applicable, and with the manual; 2. the organisation's scope of work, and; 3. the title(s) and name(s) of person(s) referred to in point [M.A.606(b)](#_DxCrossRefBm1518545059), and; 4. an organisation chart showing associated chains of responsibility between the person(s) referred to in point [M.A.606(b)](#_DxCrossRefBm1518545059), and; 5. a list of certifying staff and, if applicable, airworthiness review staff, with their scope of approval, and; 6. a list of locations where maintenance is carried out, together with a general description of the facilities, and; 7. procedures specifying how the maintenance organisation ensures compliance with this Part, and; 8. the maintenance organisation manual amendment procedure(s). (b) The maintenance organisation manual and its amendments shall be approved by the competent authority. (c) Notwithstanding point (b) minor amendments to the manual may be approved through a procedure (hereinafter called indirect approval). #### M.A.604 Maintenance organisation manual *Regulation (EU) 2020/270* (a) The maintenance organisation shall provide a manual containing at least the following information: 1. a statement signed by the accountable manager appointed in accordance with point [M.A.606](#_DxCrossRefBm1203439947), point (a) which confirms that the organisation will at all times carry out its activities in accordance with the requirements of this Annex (Part-M) or Annex Vb (Part-ML), as applicable, and with the manual; 2. the organisation's scope of work, and; 3. the title(s) and name(s) of person(s) referred to in point [M.A.606(b)](#_DxCrossRefBm1203439946), and; 4. an organisation chart showing associated chains of responsibility between the person(s) referred to in point [M.A.606(b)](#_DxCrossRefBm1203439946), and; 5. a list of certifying staff and, if applicable, airworthiness review staff, with their scope of approval, and; 6. a list of locations where maintenance is carried out, together with a general description of the facilities, and; 7. procedures specifying how the maintenance organisation ensures compliance with this Part, and; 8. the maintenance organisation manual amendment procedure(s). (b) The maintenance organisation manual and its amendments shall be approved by the competent authority. (c) Notwithstanding point (b) minor amendments to the manual may be approved through a procedure (hereinafter called indirect approval).