X0201 42003-09-03 0000076334 PARKER HANNIFIN CORP PH 0001167072 DROXNER HEINZ PARKER-HANNIFIN CORPORATION 14300 ALTON PARKWAY IRVINE CA 92618 0100VP, PRESIDENT - SEAL GROUPCommon Stock275.92IParker Retirement Savings PlanCommon Stock2003-09-034M0337520.176A2492DCommon Stock2003-09-034M0315028.083A2492DCommon Stock2003-09-034S012550.33D2492DCommon Stock2003-09-034S0640050.23D2492DCommon Stock2003-09-034S060049.80D2492DCommon Stock2003-09-034S020049.74D2492DCommon Stock2003-09-034S0120049.72D2492DOption to buy20.1762003-09-034M033750D1996-02-022005-02-01Common Stock33750DOption to buy28.0832003-09-034M031500D1998-01-302007-01-29Common Stock31500DGranted under the Corporation's 1993 Stock Incentive Program in a transaction exempt under Rule 16b-3.Thomas L. Meyer, Attorney-in-Fact2003-09-04