>> Search results for: 10A1642 NSN Search Results National Stock Number (NSN) Description 4820-00-397-6784, 4820003976784 HEAD,VALVE 3030-00-822-2417 , 3030008222417 Cancelled -> Replaced by 3030008443661 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