<page> UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K Current Report Pursuant to Section 13 or 15 (d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 7, 2004 KAMAN CORPORATION (Exact name of issuer as specified in its charter) Connecticut 0-1093 06-0613548 (State or other jurisdictions (Commission (I.R.S. of Incorporation) File Number) Employer Identification No.) 1332 Blue Hills Avenue Bloomfield, CT 06002 (Address of principal executive offices) Registrant's telephone number, including area code: (860)243-7100 Not Applicable (Former name or former address, if changed since last report) <page> Item 7. Financial Statements and Exhibits (c) Exhibits The following document is furnished as an Exhibit pursuant to Item 9 hereof: Exhibit 99.1 - Press Release of the Company dated May 7, 2004 regarding approval received by the U.S. Air Force to begin production of the Kaman Dayron unit's Joint Programmable Fuze. Item 9. Regulation FD Disclosure On May 7, 2004, the Company issued a press release announcing the fact that the Kaman Dayron unit located in Orlando, Florida, has received authorization from the U.S. Air Force to begin production of the advanced FMU-152 A/B Joint Programmable Fuze (JPF) following successful completion of qualification testing by both Kaman and the Air Force. The contract for the JPF has a value of $13.4 million covering low rate initial production and Lot 1 through 2005, with deliveries of the bomb fuzes starting in May 2004. The contract, which includes options for eight additional years of production, has a total potential value of $169.0 million to the Company. A copy of this press release is attached as Exhibit 99.1 hereto and is incorporated herein by reference. All of the information furnished in this report and the accompanying exhibits shall not be deemed to be "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any Company filing under the Securities Act of 1933, as amended. Page 2 <page> SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Report to be signed on its behalf, by the undersigned, thereunto duly authorized. KAMAN CORPORATION /s/Robert M. Garneau Executive Vice President and Chief Financial Officer Dated: May 7, 2004 Page 3 <page> EXHIBIT INDEX Exhibit Description 99.1 Press Release of the Company, dated May 7, 2004 Page 4 <page>