>> Search results for: 120157CC171 NSN Search Results National Stock Number (NSN) Description 5998-01-577-1621, 5998015771621 NO ITEM NAME AVAILABLE 5998-01-577-6221 , 5998015776221 BACKPLANE 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