>> Search results for: 639442901 NSN Search Results National Stock Number (NSN) Description 4710-01-537-3479, 4710015373479 TUBE ASSEMBLY,METAL 4810-01-545-7632 , 4810015457632 VALVE,SOLENOID 4730-01-540-8384, 4730015408384 CONNECTOR,TUBING,STRAIGHT 4730-01-536-9844 , 4730015369844 REDUCER,TUBE 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