>> Search results for: E4145G20 NSN Search Results National Stock Number (NSN) Description 5210-15-166-0499, 5210151660499 ROTELLA METRICA 5210-15-123-7245 , 5210151237245 ROTELLA METRICA 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