<PAGE>   1
                                                                      EXHIBIT 22


                               SPARTON CORPORATION




The Registrant, Sparton Corporation, an Ohio Corporation, had the following
subsidiaries at June 30, 2000:



                Name                                   Incorporated In
                ----                                   ---------------

        Domestic operations:

        Sparton Electronics Florida, Inc.              Florida

        Sparton Technology, Inc.                       New Mexico




        Foreign operations:

        Sparton of Canada, Limited                     Ontario, Canada

        Sparton Electronics International Sales, Ltd.  Barbados



                                       13



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission