Part Number 83-18 having (CAGE Code 84987) and FSC 1680 Miscellaneous Aircraft Accessories and Components in stock with ready to ship. Get an instant quote for 83-18 Key Assy Damper Vao by Industrial Design Laboratories 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.