Part Number MN40-3 having (CAGE Code L4528) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for MN40-3 Nut Self Locking Extended Washer by Lisi Aerospace Canada 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.