[Code of Federal Regulations] [Title 20, Volume 1] [Revised as of April 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 20CFR228.15] [Page 472] TITLE 20--EMPLOYEES' BENEFITS CHAPTER II--RAILROAD RETIREMENT BOARD PART 228_COMPUTATION OF SURVIVOR ANNUITIES--Table of Contents Subpart B_The Tier I Annuity Component Sec. 228.15 Reduction for age. (a) Widow(er), surviving divorced spouse, or remarried widow(er). The tier I annuity component is reduced 19/40 of 1 percent multiplied by the number of months before the annuitant attains full retirement age (presently age 65) effective with the annuity beginning date for widow(ers) born before 1/2/40. (For widow(ers) born after 1/1/40, see section 216(l) of the Social Security Act.) (b) Disabled widow(er), disabled surviving divorced spouse, or disabled remarried widow(er). The tier I annuity component is reduced for a maximum of 60 months even though the annuity may begin at age 50.