Part Number 40S5-7 having (CAGE Code D0680) and FSC 5325 Fastening Devices in stock with ready to ship. Get an instant quote for 40S5-7 Stud Assembly Turnlock Fastener by Alcoa Fastening Systems Fairchild. 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.