Same design as clamp ring 54/13, but for 12 mm Ø main rotor shaft.
Clamp ring for pitch compensator 12 mm Ø, length of the pin 40 mm.
Same design as clamp ring 54/13, but for 12 mm Ø main rotor shaft.
Clamp ring for pitch compensator 12 mm Ø, length of the pin 40 mm.