Part Number LL31T48T18N61C Belt Ay Lh Side in stock with ready to ship. Get an instant quote for Cessna Aircraft Company part number LL31T48T18N61C by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for LL31T48T18N61C. Our dedicated account manager will get back to you within 15 minutes.