>> Search results for: B6519 NSN Search Results National Stock Number (NSN) Description 3120-00-354-3978, 3120003543978 BUSHING,SLEEVE 4320-01-618-9871 , 4320016189871 IMPELLER,PUMP,CENTRIFUGAL 4730-01-619-0538, 4730016190538 CONNECTOR,HOSE,BULKHEAD 4730-01-618-9890 , 4730016189890 ADAPTER ASSEMBLY,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