Neb. Rev. Stat. § 76-1102

A security interest in goods alone created by a corporation which is a railroad, or by any corporation including public corporations engaged in the furnishing of electric or telephone service shall be perfected by filing a financing statement in the office of the Secretary of State and shall in all respects except as to place of filing be governed by the Uniform Commercial Code. This is a statute providing for central filing of security interests in property within the meaning of article 9, Uniform Commercial Code.