How many flotation equipment deployment system initiators are electrically armed?

The correct answer indicates that two flotation equipment deployment system initiators are electrically armed. This number is critical for safety and operational effectiveness during a water landing situation.

In the context of the C-17, having two electrically armed initiators allows for redundancy, ensuring that the flotation equipment can be deployed even if one system fails. This design enhances the overall reliability of the flotation system, providing a backup that can be activated to ensure the aircraft can remain buoyant after landing in water.

Understanding the importance of having two initiators helps pilots appreciate the aircraft’s safety measures and reinforces the necessity of being familiar with each system's operational protocols. It’s crucial for pilots to know that both initiators serve as a fail-safe, contributing to effective emergency response procedures. This knowledge is essential for maintaining flight safety and ensures that pilots are adequately prepared for all scenarios.