Exhibit 32.1

               GRAHAM CORPORATION AND SUBSIDIARIES

                    CERTIFICATION PURSUANT TO
                     18 U.S.C. SECTION 1350,
                     AS ADOPTED PURSUANT TO
          SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002



In  connection  with  the Quarterly Report of Graham  Corporation
(the  "Company") on Form 10-Q for the period ending June 30, 2004
as  filed with the Securities and Exchange Commission on the date
hereof (the "Report"), the undersigned certifies pursuant  to  18
U.S.C.   Section 1350, as adopted pursuant to Section 906 of  the
Sarbanes-Oxley  Act of 2002, that:

(1)   The  Report fully complies with the requirements of section
13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)  The information contained in the Report fairly presents,  in
all  material  respects, the financial condition and  results  of
operations of the Company.





August 3, 2004                          /s/ Alvaro Cadena
- -------------                           ------------------
Date                                    Alvaro Cadena
                                        President and
                                        Chief Executive Officer


A  signed original of this written statement required by  Section
906  or other document authenticating, acknowledging or otherwise
adopting the signature that appears in the typed form within  the
electronic version of this written statement required by  Section
906, has been provided to Graham Corporation and will be retained
by  Graham  Corporation  and  furnished  to  the  Securities  and
Exchange Commission or its staff upon request.