{"data":{"id":"us/5-cfr-appendix-a-to-subpart-f-of-part-847","jurisdiction":"us","citation":"5 CFR Appendix A to Subpart F of Part 847","heading":"Appendix A to Subpart F of Part 847—List of Events for Which Inclusion of NAFI Service May Affect the Rate of Annuity Payable","body":"Type of event Date deficiency will be determined\nCSRS or FERS nondisability retirement Commencing date of annuity.\nCSRS disability retirement Commencing date of annuity. 1\nFERS disability retirement First day of month following 62nd birthday. 2\nCSRS death in service Commencing date of survivor annuity. 3\nFERS death in service Commencing date of survivor annuity.\nFERS death of disability annuitant prior to age 62 Commencing date of survivor annuity.\nFERS death of separated employee Commencing date of survivor annuity.\nCSRS or FERS redetermination of annuity Commencing date of redetermined annuity benefit.\n1 Disability annuity with and without credit for NAFI service must be computed. If annuity payable under each computation is identical due to guaranteed minimum annuity, then deficiency is zero.\n2 Generally, the date the deficiency is determined will be the disability retiree's 62nd birthday. However, if an annuity benefit based on the retiree's actual years of service and salary becomes payable prior to age 62, the deficiency is computed at that time.\n3 Deficiency amount could be zero if survivor is eligible for the guaranteed minimum annuity amount under both computations.","path":["Title 5—Administrative Personnel","CHAPTER I—OFFICE OF PERSONNEL MANAGEMENT","SUBCHAPTER B—CIVIL SERVICE REGULATIONS","PART 847—ELECTIONS OF RETIREMENT COVERAGE BY CURRENT AND FORMER EMPLOYEES OF NONAPPROPRIATED FUND INSTRUMENTALITIES","Subpart F—Additional Employee Costs Under the Retroactive Provisions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-5.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:23:53Z","sha256":"80d348f0320a9d62b9c55e349a680e551cabc7abcca358fa5f3362460c2e46bf","source_id":"us-cfr","stale":true,"prev":"us/5-cfr-847.608","next":"us/5-cfr-847.701"},"notice":"GroundRules: Original legal text. Not legal advice."}