Part Number S6157-64016-7 having (CAGE Code 78286) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for S6157-64016-7 Nut Special by Sikorsky Aircraft Corporation. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.