Goto Main Content
:::

Chapter Law Content

Chapter 4 Supplemental Type Certificates
Article 24
Any person who alters a product by introducing a major change in type design, not great enough to require a new application for a type certificate under Article 9 of the regulations herein, shall apply to the CAA for a supplemental type certificate, except that the holder of a type certificate for the product may apply for amendment of the original type certificate in accordance with the requirement stipulated in Chapter 3 of the regulations herein. The application must be made on the appropriate form, including all the relevant design data. An applicant is entitled to a supplemental type certificate for an aircraft product (See Attachment 8) if his/her application is approved by CAA. The requirements of Article 23 must be complied with.
Article 25
When petitioning for the transfer of a supplemental type certificate, the grantor shall provide CAA both the original supplemental type certificate and the transferring agreement. A revised supplemental type certificate will be issued to the grantee when the said petition is approved by CAA.
Article 26
The holder of a supplemental type certificate for an aircraft may apply to CAA for—
1) Production Certificate per Chapter 5 of the regulations herein;
2) Airworthiness certificates per Chapter 6 of the regulations herein;
3) Approval of replacement parts for that product.
In the case of aircraft engines, or propellers, the holder of a supplemental type certificate may apply to CAA for approval for installation on certified aircraft.
Article 27
The holder of a supplemental type certificate shall, in a timely manner, furnish the complete Instructions for Continued Airworthiness and its amendments, as specified in the applicable airworthiness standards, to CAA and all owners of the aircraft product involved.
The holder of a supplemental type certificate for an aircraft shall establish the maintenance program which includes corrosion prevention, to ensure the structural integrity of that aircraft.