>> Search results for: 5420181 NSN Search Results National Stock Number (NSN) Description 5977-00-837-2189, 5977008372189 Cancelled -> Replaced by 6930009239686 5998-01-412-8298 , 5998014128298 CIRCUIT CARD ASSEMBLY 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