>> Search results for: 1N20451 NSN Search Results National Stock Number (NSN) Description 5961-00-968-7645, 5961009687645 SEMICONDUCTOR DEVICE,DIODE 5961-01-012-4947 , 5961010124947 Cancelled -> Replaced by 5961009687645 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