F17

F17 is a designation used in several unrelated fields, and there is no single entity universally identified by the name. The meaning of F17 depends on context and can refer to aircraft designations, keyboard features, or product model codes.

In aviation and defense, F-17 or F17 has appeared as a proposed or fictional fighter designation. It has also been used in speculative analyses and model kits. There is no widely adopted official F-17 aircraft that has entered production or service.

In computing, F17 is commonly used to denote an extended function key on keyboards that include function keys beyond F12. Some keyboards and software map F17 to a specific action, and in certain operating environments, the F-keys extend up to F24.

In consumer goods and electronics, F17 serves as a model or variant code among various manufacturers. The exact meaning is determined by the product line and catalog or manual.

Because the designation spans multiple domains, interpretation requires context.