14 C.F.R. § 21.267 Production certificates.
Title 14 - Aeronautics and Space
To have a new model or new type certificate listed on his production certificate (issued under Subpart G of this part), the manufacturer must submit to the Administrator— (a) An application for an amendment to the production certificate; (b) After determining that the production certification requirements of Subpart G, with respect to the new model or type, are met, a statement certifying that this determination has been made; (c) A statement identifying the type certificate number under which the product is being manufactured; and (d) After placing the manufacturing and quality control data required by §21.143 with the data required by §21.293(a)(1)(ii), a statement certifying that this has been done.
Title 14: Aeronautics and Space
PART 21—CERTIFICATION PROCEDURES FOR PRODUCTS AND PARTS
Subpart J—Delegation Option Authorization Procedures
§ 21.267 Production certificates.