>> Search results for: 3989085 NSN Search Results National Stock Number (NSN) Description 2805-00-757-4087, 2805007574087 VALVE,POPPET,ENGINE 1680-01-652-4019 , 1680016524019 NRP,VALVE,TEMPERATU 1 Related Inventory Repair 398908-5B737Repair VALVE, T 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