Neb. Rev. Stat. § 55-480

Though not specifically mentioned in this code, all disorders and neglects to the prejudice of good order and discipline in the armed forces, all conduct of a nature to bring discredit upon the armed forces and crimes and offenses not capital, of which persons subject to this code may be guilty, shall be taken cognizance of by a court-martial, according to the nature and degree of the offense, and shall be punished at the discretion of that court.