Part Number BS3673B047M having (CAGE Code U1653) and FSC 5325 Fastening Devices in stock with ready to ship. Get an instant quote for BS3673B047M Ring Retaining by Society Of British Aerospace Compani Ltd Sbac. 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.