This Order applies item 50 in Part III of the Customs Tariff Act 1995 to specific locomotive parts (radiators, mufflers, fan shrouds, radiator supports) classified at tariff heading 8607.91.00, effective 4 June 2008 and continuing until revoked. It changes the tariff treatment for those imported parts, so importers and suppliers face different import costs and customs compliance; the declaration was made by a CEO delegate under section 269P and remains in force until revoked under sections 269SC or 269SD.