>> Search results for: 143703040 NSN Search Results National Stock Number (NSN) Description 4820-01-259-7847, 4820012597847 VALVE,BUTTERFLY 4820-01-523-6781 , 4820015236781 VALVE,BUTTERFLY 4810-01-692-3720, 4810016923720 VALVE,BUTTERFLY 4810-01-616-4475 , 4810016164475 NRP,VALVE,BUTTERFLY 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