True or False: Safety wire should always be used without any prior installations.

The statement supports the idea that safety wire should always be used unattended to any prior installations. Safety wire is an essential part of securing fasteners and critical components in aerospace applications. By using safety wire without prior installations, mechanics can ensure that connections remain secure throughout the operation of the aircraft, significantly reducing the risk of mechanical failure due to loose fasteners. Safety wire provides a preventive measure against vibrations and dynamic stresses encountered during flight.

In general aviation, it's critical to adhere to best practices, which often prepare the existing installations to prevent any loose parts from compromising safety. A supporting rationale for this concept can be that each installation should be treated individually according to manufacturer specifications and engineering practices.

While other options could relate to specific conditions, focusing solely on using safety wire without prior installations emphasizes a universal approach to securing fasteners effectively every time, thereby maintaining safety standards.