>> Search results for: 54S20DMQB NSN Search Results National Stock Number (NSN) Description 5962-01-057-7050, 5962010577050 MICROCIRCUIT,DIGITAL 5962-01-287-8540 , 5962012878540 Cancelled -> Replaced by 5962012475607 1 Related Inventory 54S20DMQB 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