Part Number 8683-004-081 having (CAGE Code 57574) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for 8683-004-081 Nut Blank by Velan Valve Corp. 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.