>> Search results for: KNHS428M9SY375 NSN Search Results National Stock Number (NSN) Description 5307-00-948-6558, 5307009486558 STUD,STEPPED 5307-01-229-1272 , 5307012291272 STUD,STEPPED 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