>> Search results for: 200493A NSN Search Results National Stock Number (NSN) Description 4820-01-533-4136, 4820015334136 VALVE,DIAPHRAGM,STOP 5310-01-350-6108 , 5310013506108 WASHER,FLAT 4820-01-533-4142, 4820015334142 DIAPHRAGM,VALVE,FLAT 4820-01-533-4146 , 4820015334146 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