Exhibit 32.2

               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 September  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.




November 18, 2004                  /s/ J. Ronald Hansen
- ----------------                   --------------------
Date                               J. Ronald Hansen
                                   Vice President-Finance and
                                   Administration and
                                   Chief Financial 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.