Part Number BBD3H440-31 having (CAGE Code 05451) and FSC 5970 Electrical Insulators and Insulating Materials in stock with ready to ship. Get an instant quote for BBD3H440-31 Insulator Disk by Materion Brush 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.