FALLS CHURCH, Va. – June 5, 2013 – Northrop Grumman Corporation (NYSE:NOC) will participate in the Deutsche Bank 2013 Global Industrials and Basic Materials Conference on Thursday, June 13. Jim Palmer, corporate vice president and chief financial officer, and Steve Movius, vice president, investor relations, will present at 3:40 p.m. Central time, 4:40 p.m. Eastern time. The presentation will be webcast live at www.northropgrumman.com .

Northrop Grumman is a leading global security company providing innovative systems, products and solutions in unmanned systems, cyber, C4ISR, and logistics and modernization to government and commercial customers worldwide. Please visit www.northropgrumman.com for more information.

Note: Statements in this press release, other than statements of historical fact, constitute "forward-looking" information within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "anticipate," "expect," "intend," "plan," "believe," "estimate," "guidance," "goal" and similar expressions generally identify these forward-looking statements. These forward-looking statements speak only as of the date when made, and the Company undertakes no obligation to update or revise any forward-looking statements after the date of this press release. Forward-looking statements are not guarantees of future performance and inherently involve a wide range of risks and uncertainties that are difficult to predict. Actual results may differ materially from those described or implied in these statements based on a number of factors, including global economic conditions, economic conditions in our industry, government fiscal and budget policies, changes in interest rates and other market conditions. A discussion of these risks and uncertainties is contained in the Company's 2012 Annual Report on Form 10-K and the company's other filings with the Securities and Exchange Commission. 

  CONTACT: Randy Belote (Media)
         703-280-2720
         randy.belote@ngc.com
         
         Steve Movius (Investors)
         703-280-4575
         steve.movius@ngc.com