MELBOURNE, Fla.--(BUSINESS WIRE)--Harris Corporation (NYSE:HRS) today announced preliminary financial results for the third quarter of fiscal 2015 in order to expand timing options for completing the permanent debt financing for its pending acquisition of Exelis Inc. (NYSE:XLS). Third quarter fiscal 2015 income from continuing operations is estimated to be $126 million, or $1.20 per diluted share on a GAAP basis and $139 million, or $1.32 per diluted share on a non-GAAP basis, excluding acquisi