This is a notice of intent that the government issuing a ******** for engineering ******** and support for the Integrated System Station (ISS) for the ALR-56M Radar Warning (RWR), the ALE-56C RWR and the ALE-45 ************** System which is installed on the F-15, F-16 and C-130J ********* government intends to solicit and negotiate a fair and reasonable price in accordance with FAR 15 and FAR 6.302. This requirement will be sole source to Northrop Grumman ********, 2411 Dulles Corner Park, Ste. 130, Herndon, VA 20171, CAGE Code: 0JRC1, NAICS Code: 334511, under authority 10 U.S.C 2304(C) (1), as implemented by FAR 6.302-1, Only One Responsible Source and No Other Supplies or ******** Will Satisfy Agency Requirements. This will be 5 years total with a one year ba...