>> Search results for: RU1683 NSN Search Results National Stock Number (NSN) Description 3540-01-294-5262, 3540012945262 SPONGE,SILIONE 5315-99-715-3197 , 5315997153197 PIN,HOLLOW,HEADED 3130-99-284-2713, 3130992842713 BEARING UNIT,PLAIN 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