>> Search results for: RE500539 NSN Search Results National Stock Number (NSN) Description 3130-01-482-1049, 3130014821049 HOUSING,BEARING UNIT 3110-01-510-0050 , 3110015100050 BEARING,ROLLER,NEEDLE 3040-01-578-8175, 3040015788175 IDLER,SHAFT 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