Part Number NS3980 PC 11 having (CAGE Code 11836) and FSC 3120 Bearings Plain Unmounted in stock with ready to ship. Get an instant quote for NS3980 PC 11 Bushing Sleeve by National Oilwell Varco 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.