>> Search results for: H3315563PIECE1 NSN Search Results National Stock Number (NSN) Description 4820-01-181-8670, 4820011818670 BODY,VALVE 4820-01-165-5983 , 4820011655983 Cancelled -> Replaced by 4820012520765 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