Part Number E6890034 (PMA Diaphragm Detail 4 Nozzle in stock with ready to ship. Get an instant quote for Timken Aerospace Inc part number E6890034 (PMA by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for E6890034 (PMA. Our dedicated account manager will get back to you within 15 minutes.