Company:  NATIONAL PRESTO INDUSTRIE ... (NPK)
Form Type:  10-Q
Filing Date:  8/13/2009 
CIK:  0000080172 
Address:  3925 N HASTINGS WAY 
City, State, Zip:  EAU CLAIRE, Wisconsin 54703 
Telephone:  (715) 839-2121 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$93.90  
Change: 
-0.27 (-0.29%)  
Trade Time: 
Nov 20  
Market Cap: 
$643.87M
Description of Business
Register for a Free Trial and access this filing in:     
  FORM 10-Q
    PART I - FINANCIAL INFORMATION
      FINANCIAL STATEMENTS
        BALANCE SHEET
        INCOME STATEMENT
        CASH FLOW
        NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
          NOTE J - SUBSEQUENT EVENTS
      MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION ...
      QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
    PART II - OTHER INFORMATION
    SIGNATURES
    Exhibit Index
  EXHIBIT 11
  EXHIBIT 31.1
    CERTIFICATION PURSUANT TO
  EXHIBIT 31.2
    CERTIFICATION PURSUANT TO
  EXHIBIT 32.1
    CERTIFICATION PURSUANT TO
  EXHIBIT 32.2
    CERTIFICATION PURSUANT TO