Part Number 41-0643 having (CAGE Code 0NCC5) and FSC 5330 Packing and Gasket Materials in stock with ready to ship. Get an instant quote for 41-0643 Gasket by Welch Vacuum Technology 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.