Part Number GO5581 1689 B having (CAGE Code 437F9) and FSC 5340 Hardware, Commercial in stock with ready to ship. Get an instant quote for GO5581 1689 B Plate Mounting by Curtisswright Flow Control 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.