>> Search results for: ADD246 NSN Search Results National Stock Number (NSN) Description 4820-00-360-4355, 4820003604355 SEAT,VALVE 4310-00-042-4479 , 4310000424479 Cancelled -> Replaced by 4310009101505 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