[Code of Federal Regulations] [Title 31, Volume 3] [Revised as of July 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 31CFR590.301] [Page 424] TITLE 31--MONEY AND FINANCE: TREASURY CHAPTER V--OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY PART 590_ANGOLA (UNITA) SANCTIONS REGULATIONS--Table of Contents Subpart C_General Definitions Sec. 590.301 Aircraft or aircraft components. The term aircraft or aircraft components means all aircraft, spacecraft, and parts thereof described in chapter 88 of the Harmonized Tariff Schedule of the United States and any other items that the supplier knows or has reason to know are intended to be used as a part or spare part of an aircraft or spacecraft.