>> Search results for: E16981 NSN Search Results National Stock Number (NSN) Description 5120-00-536-3225, 5120005363225 GUIDE ASSY,ENGINE I 5310-01-078-5990 , 5310010785990 NUT,PLAIN,HEXAGON 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