>> Search results for: B554102 NSN Search Results National Stock Number (NSN) Description 2040-00-893-0522, 2040008930522 SLIDE,OPTICAL 5820-99-282-6605 , 5820992826605 HOUSING,SOCKET 1 Related Inventory 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