>> Search results for: 4520BFM NSN Search Results National Stock Number (NSN) Description 5962-01-086-6698, 5962010866698 MICROCIRCUIT,DIGITAL 5962-01-120-5715 , 5962011205715 Cancelled -> Replaced by 5962013071004 1 Related Inventory CD4520BFMSR Readily AvailableAdd to RFQ Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information