>> Search results for: 1977538 NSN Search Results National Stock Number (NSN) Description 5998-01-328-3008, 5998013283008 CIRCUIT CARD ASSEMBLY 5998-01-391-3390 , 5998013913390 CIRCUIT CARD ASSEMBLY 5998-01-392-1137, 5998013921137 CIRCUIT CARD ASSEMBLY 7690-01-356-2133 , 7690013562133 LABEL 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