rotorcraft definition
rotorcraft means a power-driven heavier-than-air aircraft supported in flight by the reactions of the air on one or more rotors;
rotorcraft means a heavier-than-air aircraft that depends principally for its support in flight on the lift generated by one or more rotors.
rotorcraft means a heavier-than-air aircraft supported in flight by the reactions of the air on one or more power driven rotors on substantially vertical axes;
More Definitions of rotorcraft
rotorcraft means a heavier-than-air aircraft supported in flight by the reaction of the air on one or more rotors on substantially vertical axes;
rotorcraft means a heavier-than-air aircraft that depends principally for its support in flight on the lift generated by one or more rotors (14 CFR 1, effective October 1, 2002.)
rotorcraft means a power-driven heavier-than-air
rotorcraft means any of the following categories of rotorcraft:
rotorcraft means a power-driven heavier-than-air aircraft supported in
rotorcraft means a power-driven heavier-than-air aircraft supported in flight by the reactions of the air on one or more rotors; “runway” means a defined rectangular area on a land aerodrome prepared for the landing and take-off of aeroplanes;
rotorcraft. : means an aircraft supported in flight by the reaction of the air on one or more rotors.