This Order declares that a defined class of hydraulic vane motors (specific torque, speed, displacement and flange-mount requirements) classified at tariff heading 8412.29.00 are subject to Part III, Schedule 4 item 50 of the Customs Tariff Act 1995, effective 6 June 2011 and continuing until revoked. It affects importers, traders and the customs administration by determining which Schedule 4 tariff treatment applies; the declaration was made by a delegate of the Chief Executive Officer under section 269P and may be revoked under sections 269SC/269SD.