X0201 52003-06-30 0 0 0000092679 SPARTON CORP SPA 0001252321 WIDENER SUSAN E 2400 EAST GANSON STREET JACKSON MI 49202 0100Asst Treasurer/Asst SecretaryCommon Stock2003-06-305L0304.238.20A461.34IHeld by Qualified 401(k) Plan maintained by IssuerEmployee Stock Option (Right to Purchase)8.102002-08-235A05250A2003-08-232007-08-23Common Stock52505250DIncludes an increase in shares held as a result of a 5% stock dividend distributed February 18, 2003The exercise price and number of shares have been adjusted to reflect the effect of the 5% stock dividend distributed February 18, 2003.The stock options are exercisable in four equal cumulative annual installments, commencing on 08/23/03.The stock option was granted pursuant to the Amended and Restated Sparton Corporation Stock Incentive Plan dated October 24, 2001.By Richard L. Langley pursuant to Special Power of Attorney executed by Susan E. Widener2003-08-13