>> Search results for: D3946 NSN Search Results National Stock Number (NSN) Description 4820-00-471-3606, 4820004713606 STEM,VALVE 4730-01-241-7130 , 4730012417130 ELBOW,TUBE 4820-01-288-5885, 4820012885885 DISK,VALVE 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