Part Number 79900066 having (CAGE Code F9111) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for 79900066 Nut Self Locking Extended Washer Hexagon by Thales Avionics Inc. 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.