>> Search results for: 3W21444 NSN Search Results National Stock Number (NSN) Description 4310-00-731-5297, 4310007315297 PLATE,STOP,DISCHARGE VALVE 4310-01-254-8729 , 4310012548729 PLATE,REED VALVE 1 Related Inventory 302189784310012548729Condition NSPLATE Readily AvailableAdd to RFQ 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