Page 239 - UK Continuing Airworthiness Regulations (Consolidated) 201121

Part 66 - ANNEX III - Maintenance Certifying Staff

competent authority of the maintenance organisation. In other cases, it is up to the
licensing authority to decide whether it accepts such procedures for the purpose of
approving the OJT (refer to AMC 66.B.115).
66.APP4 Appendix IV - Experience requirements for extending a Part-66 aircraft maintenance licence
The table below shows the experience requirements for adding a new category or subcategory to an
existing Part-66 licence.
The experience shall be practical maintenance experience in operating aircraft in the subcategory
relevant to the application.
The experience requirement will be reduced by 50 % if the applicant has completed an approved Part-
147 course relevant to the subcategory.

66.APP5 Appendix V - Application Form CAA Form 19
1. This Appendix contains an example of the form used for applying for the aircraft
maintenance licence referred to in Annex III (Part-66).
2. The CAA may modify the CAA Form 19 only to include additional information necessary to
support the case where the national requirements permit or require the aircraft
maintenance licence issued in accordance with Annex III (Part-66) to be used outside the
requirements of Annex I (Part-M) and Annex II (Part-145).

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