Part Number E23032327 (PMA Seal Abradable No 5 Labyrinth in stock with ready to ship. Get an instant quote for Timken Aerospace Inc part number E23032327 (PMA by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for E23032327 (PMA. Our dedicated account manager will get back to you within 15 minutes.