14 CFR 414.3 - Definitions.
Safety approval. For purposes of this part, a safety approval is an FAA document containing the FAA determination that one or more of the safety elements listed in paragraphs (1) and (2) of this definition, when used or employed within a defined envelope, parameter, or situation, will not jeopardize public health and safety or safety of property. A safety approval may be issued independent of a license, and it does not confer any authority to conduct activities for which a license is required under 14 CFR chapter III. A safety approval does not relieve its holder of the duty to comply with all applicable requirements of law or regulation that may apply to the holder's activities.
(2) Qualified and trained personnel, performing a process or function related to licensed launch activities or vehicles.