Company:  RAYTHEON CO/ (RTN)
Form Type:  10-K
Filing Date:  2/22/2012 
CIK:  0001047122 
Address:  870 WINTER STREET 
City, State, Zip:  WALTHAM, Massachusetts 02451-1449 
Telephone:  781-522-3031 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$66.73  
Change: 
-0.02 (-0.03%)  
Trade Time: 
04:02 PM EST  
Market Cap: 
$21.66B
Description of Business
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  FORM 10-K
    PART I
      ITEM 1. BUSINESS
      ITEM 1A. RISK FACTORS
      ITEM 1B. UNRESOLVED STAFF COMMENTS
      ITEM 2. PROPERTIES
      ITEM 3. LEGAL PROCEEDINGS
      ITEM 4. MINE SAFETY DISCLOSURES
    PART II
      ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED ...
        BENEFICIAL OWNERS
      ITEM 6. SELECTED FINANCIAL DATA
      ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL ...
        CONSOLIDATED RESULTS OF OPERATIONS
        BENEFICIAL OWNERS
      ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT ...
      ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
        REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
        BALANCE SHEET
        INCOME STATEMENT
        STOCKHOLDERS EQUITY
        CASH FLOW
        NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
        BENEFICIAL OWNERS
        BALANCE SHEET
        Note 18: Subsequent Events
      ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ...
      ITEM 9A. CONTROLS AND PROCEDURES
      ITEM 9B. OTHER INFORMATION
    PART III
      ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE
      ITEM 11. EXECUTIVE COMPENSATION
      ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND ...
      ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND ...
      ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES
    PART IV
      ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
    RATIO COMPUTATION
    SIGNATURES
  EXHIBIT 12
    RATIO COMPUTATION
  EXHIBIT 21
  EXHIBIT 23
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 31.1
    CERTIFICATION OF WILLIAM H. SWANSON PURSUANT TO SECTION 302
  EXHIBIT 31.2
    CERTIFICATION OF DAVID C. WAJSGRAS PURSUANT TO SECTION 302
  EXHIBIT 32.1
    CERTIFICATION OF WILLIAM H. SWANSON PURSUANT TO SECTION 906
  EXHIBIT 32.2
    CERTIFICATION OF DAVID WAJSGRAS PURSUANT TO SECTION 906