A Genuine New Old Stock Oscillation slide for Mitchell models 306, 307, 306A, 307A, 306PRO, 306 PRO PUM, 306S, 307S, 316, 406, 407, 906 & 907 models. This listing is (c) and an extract from the Mitchell Part Number Cross Reference Guide (c) 2006 available from the Mitchell Reference catagory.