14 C.F.R. § 21.117 Issue of supplemental type certificates.
Title 14 - Aeronautics and Space
(a) An applicant is entitled to a supplemental type certificate if he meets the requirements of §§21.113 and 21.115. (b) A supplemental type certificate consists of— (1) The approval by the Administrator of a change in the type design of the product; and (2) The type certificate previously issued for the product.
Title 14: Aeronautics and Space
PART 21—CERTIFICATION PROCEDURES FOR PRODUCTS AND PARTS
Subpart E—Supplemental Type Certificates
§ 21.117 Issue of supplemental type certificates.
