5 CFR §831.2202

In this subpart— Alternative form of annuity means the benefit elected under § 831.2204. Current spouse annuity has the same meaning as in § 831.603. Date of final adjudication means the date 30 days after the date of the first regular monthly payment as defined in § 831.603. Former spouse annuity has the same meaning as in § 831.603. Lump-sum credit has the same meaning as in 5 U.S.C. 8331(8). Present value factor has the same meaning in this subpart as defined in § 831.603. Time of retirement has the same meaning as in § 831.603.