>> Search results for: CD66EMK0DE3U332 NSN Search Results National Stock Number (NSN) Description 4320-22-256-4347, 4320222564347 PUMP,ROTARY 5330-22-256-4901 , 5330222564901 GASKET 5330-22-256-4902, 5330222564902 GASKET 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