>> Search results for: SMA9493171 NSN Search Results National Stock Number (NSN) Description 3130-01-215-0352, 3130012150352 BEARING UNIT,ROLLER 3130-01-077-5732 , 3130010775732 BEARING UNIT,ROLLER 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