Exhibit 32.2


CFO Certification of Periodic Report under Section 906 of the Sarbanes-Oxley Act

I, Stephanie Kushner, Vice President and Chief Financial Officer of Federal
Signal Corporation (the "Company"), certify, pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1)  the Quarterly Report on Form 10-Q of the Company for the quarterly period
     ended September 30, 2003 (the "Report") fully complies with the
     requirements of Section 13(a) or 15(d) of the Securities Exchange Act of
     1934 (15 U.S.C. 78m or 78o(d)); and

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

Dated:  November 14, 2003


                                                  /s/ Stephanie K. Kushner
                                            ------------------------------------
                                            Stephanie K. Kushner
                                            Vice President and Chief Financial
                                            Officer