гелікоптер поздовжньої схеми
tandem-rotor system
lateral dual rotor system / side-by-side rotor helicopter
tandem charge
anti-tandem
dual-tandem landing gear
tandem
main-rotor head / main-rotor hub
main-rotor hub / main-rotor head
coaxial-rotor helicopter
single-rotor helicopter
side-by-side rotor helicopter
single rotor helicopter drone
air combat capable helicopter / air-to-air capable helicopter
ambulance helicopter / medical evacuation (MEDEVAC) helicopter
medical evacuation (MEDEVAC) helicopter / ambulance helicopter
brake rotor
tail rotor blade
tilt rotor aircraft
turbine disc / rotor /wheel
idle rotor
inner rotor
aft main rotor
main rotor brake
rotor support damper
anti-torque rotor
anti-torque rotor control
anti-torque rotor hub
articulated rotor
ceramet rotor plate
compressor rotor
main rotor hub
rotor bearing