UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
                       Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934

        Date of Report (Date of earliest event reported): March 11, 2004


                       NATIONAL SEMICONDUCTOR CORPORATION
             (Exact name of registrant as specified in its charter)

         DELAWARE                  1-6453              95-2095071
 (State of Incorporation)       Commission           (I.R.S. Employer
                                File Number)          Identification Number)


                    2900 SEMICONDUCTOR DRIVE, P.O. BOX 58090
                       SANTA CLARA, CALIFORNIA 95052-8090
                    (Address of Principal Executive Offices)

                                 (408) 721-5000

              (Registrant's telephone number, including area code)







NATIONAL SEMICONDUCTOR CORPORATION

Table of Contents


                                                                      Page
                                                                      ----

Item 5.  Other Events and Regulation FD Disclosure                      3

Item 7.  Financial Statements and Exhibits                              3

Item 12. Results of Operations and Financial Condition                  3

Signature                                                               4

Exhibits:

99.1    News release dated March 11, 2004 (Stock Buy-Back Program)

99.2    News release dated March 11, 2004 (Earnings)




NATIONAL SEMICONDUCTOR CORPORATION

Item 5. OTHER EVENTS AND REGULATION FD DISCLOSURE

On March 11, 2004, National  Semiconductor  issued a news release announcing its
intent  to buy back up to $400  million  of the  company's  common  stock.  This
repurchase program which has been authorized by National's board of directors is
in  addition  to the  program  authorized  in July  2003 that was  completed  in
September  and October  2003.  A copy of the news release is attached as Exhibit
99.1.

Item 7. FINANCIAL STATEMENTS AND EXHIBITS

         (c )  Exhibits
               --------

Exhibit No.       Description of Exhibit
- -----------       ----------------------

     99.1         News  release  dated March 11,  2004 issued by National
                  Semiconductor Corporation (Stock Buy-Back Program)

     99.2         News  release  dated March 11,  2004 issued by National
                  Semiconductor Corporation* (Earnings)

*This  exhibit is intended to be furnished  and shall not be deemed  "filed" for
purposes of the Securities Exchange Act of 1934, as amended.

Item 12. RESULTS OF OPERATION AND FINANCIAL CONDITION

On March 11,  2004,  National  Semiconductor  Corporation  issued a news release
announcing  earnings for the quarter ended  February 29, 2004. The earnings news
release,   which  has  been  attached  as  Exhibit  99.2,   contains   Condensed
Consolidated  Statements of Operations,  Balance Sheets,  and Statements of Cash
Flows that are presented in accordance  with United  States  generally  accepted
accounting principles, or GAAP.

The news release  indicates that the reported GAAP operating  results  include a
credit for special items relating to prior cost reduction  actions.  The release
notes that without this credit, earnings would have been lower. We have included
this  non-GAAP  information  in the press release to give  investors  additional
information  that  will  provide  a  better   understanding  of  the  underlying
erformance  of  our  business.  This  non-GAAP  results  information  should  be
considered  supplemental  to,  and not a  substitute  for or  superior  to,  the
financial  statements prepared in accordance with GAAP that are contained in the
news release.

The  information in Exhibit 99.2 attached hereto shall not be deemed "filed" for
purposes of Section 18 of the Securities  Exchange Act of 1934, as amended,  nor
shall it be deemed  incorporated by reference in any filing under the Securities
Act of 1933, as amended.



                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.


                                     NATIONAL SEMICONDUCTOR CORPORATION

                                    //S// Robert E.  DeBarr
                                    -----------------------
Dated:  March 11, 2004              Robert E.  DeBarr
                                    Controller
                                    Signing on behalf of the registrant and
                                    as principal accounting officer