EX-21 3 dex21.htm SUBSIDIARIES Prepared by R.R. Donnelley Financial -- Subsidiaries
Exhibit 21
 
NORTHROP GRUMMAN CORPORATION SUBSIDIARIES
 
Address for all subsidiaries is:
 
c/o NORTHROP GRUMMAN CORPORATION
Office of the Corporate Secretary
1840 Century Park East
Los Angeles, California 90067
 
Name of Subsidiary
   
Jurisdiction of Incorporation
     
Ownership Percentage
  
Northrop Grumman Systems Corporation
(formerly Northrop Grumman Corporation)
   
Delaware
     
100
%
Litton Industries, Inc.
   
Delaware
     
100
%
Newport News Shipbuilding Inc.
   
Delaware
     
100
%
 
The company has additional operating subsidiaries, which considered in the aggregate or as a single subsidiary, do not constitute a significant subsidiary.
 
All above listed subsidiaries have been consolidated in the company’s consolidated financial statements.

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