In Rotary Wing classification, what type of aircraft is represented by the letter 'A'?

The classification represented by the letter 'A' in Rotary Wing aircraft stands for Attack. Attack helicopters are specifically designed for offensive operations and are equipped with weapons systems for engaging ground and air targets. These aircraft typically have enhanced capabilities for combat, including advanced avionics, targeting systems, and weaponry designed for precise strikes.

In contrast, cargo helicopters focus on transporting goods and personnel, while rescue helicopters are equipped and designed for search and rescue missions. Multi-role helicopters can perform various functions but are not exclusively classified as attack aircraft. The designation 'A' clearly indicates the primary role of the aircraft as focused on attack missions, emphasizing its offensive capabilities.