Part Number FDC6400B-224-080 Extension Child Restraint in stock with ready to ship. Get an instant quote for Hawker Beechcraft part number FDC6400B-224-080 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for FDC6400B-224-080. Our dedicated account manager will get back to you within 15 minutes.