Regulations Governing the Certification for Aviation Products, Appliances and Parts Article 53
A Parts Manufacturer Approval for a replacement or modification part is issued when: the CAA finds, upon examination of the design and after completing all tests and inspections, the design meets the applicable airworthiness requirements, and the applicant has established a quality system as required at Article 51. A Parts Manufacturer Approval is not transferable.
中文原文 航空產品與其各項裝備及零組件適航檢定管理規則第53條
零組件製造者核准書申請人之佐證資料，經民航局完成設計、檢驗及試驗之審查，確認該設計符合相關之適航標準，且申請人已建立並維持符合第五十一條規定之品質系統後，發給零組件製造者核准書。
前項零組件製造者核准書不得轉讓。
前項零組件製造者核准書不得轉讓。