>> Search results for: 2642842 NSN Search Results National Stock Number (NSN) Description 4820-01-066-1249, 4820010661249 GUIDE,VALVE STEM 4820-01-387-4190 , 4820013874190 GUIDE,VALVE STEM 8140-00-458-1162, 8140004581162 CONTAINER,SHIPPING 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