This excerpt taken from the WTS 10-K filed Feb 29, 2008.
5.03.3 AMOUNT OF NORMAL RETIREMENT BENEFIT FOR KF INDUSTRIES, INC. EMPLOYEES
Subject to the provisions of Section 5.04, the monthly Normal Retirement Benefit payable to a Participant who is an Eligible Employee in KF Industries, Inc. and who retires under the Plan shall be equal to the number of his years of Benefit Service (including fractions thereof) multiplied by the benefit rate in effect on the date the Participant last performed an Hour of Service as an Eligible Employee determined in accordance with the following schedule:
See Appendix A for Benefit Rates in effect prior to January 1, 1997. Effective October 18, 1999, the assets and liabilities attributable to Participants actively employed by KF Industries, Inc. were transferred to and assumed by CIRCOR International Inc.