Any person subject to this chapter who, with intent to injure, disfigure, or disable, inflicts upon the person of another an injury which–

(1) seriously disfigures his person by a mutilation thereof;

(2) destroys or disables any member or organ of his body; or

(3) seriously diminishes his physical vigor by the injury of any member or organ;

is guilty of maiming and shall be punished as a court-martial may direct.