What protective measure should be taken if a wire contacts moving parts in an aircraft?

Using conduit to protect a wire that may come into contact with moving parts in an aircraft is essential for ensuring the durability and safety of the electrical system. Conduits provide a robust physical barrier that not only protects the wire from being damaged by any mechanical movement but also prevents wear and abrasion that could lead to wire exposure. This form of protection is vital in aviation, where reliability and safety are paramount, as it safeguards against electrical shorts, potential power failures, and fire hazards.

The use of conduit can also facilitate routing the wire along a safe path, minimizing the risk of interference with other components in the aircraft. Furthermore, conduits can often be made of fire-resistant materials, adding an extra layer of protection against potential hazards. In contrast, methods such as wrapping a wire with soft solder or friction tape do not provide the same level of protective effectiveness against mechanical wear and could ultimately lead to wire damage over time. Using only plastic insulation may also not be sufficient to safeguard against all potential moving parts, as it does not offer the sturdy structural protection that conduits do.