{"data":{"id":"us/20-cfr-225.51","jurisdiction":"us","citation":"20 CFR 225.51","heading":"PIA's that are subject to recomputation.","body":"The following PIA's are subject to recomputation—\n(a) Tier I PIA;\n(b) Survivor Tier I PIA;\n(c) Overall Minimum PIA;\n(d) Employee RIB PIA; and\n(e) Residual Lump-Sum PIA.","path":["Title 20—Employees' Benefits","CHAPTER II—RAILROAD RETIREMENT BOARD","SUBCHAPTER B—REGULATIONS UNDER THE RAILROAD RETIREMENT ACT","PART 225—PRIMARY INSURANCE AMOUNT DETERMINATIONS","Subpart F—Recomputing PIA's"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-20.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:45Z","sha256":"ba95b34d9d47335b0ce2f49ad81c747028d8bb8651719c6091ce73f082200ea8","source_id":"us-cfr","stale":true,"prev":"us/20-cfr-225.50","next":"us/20-cfr-225.52"},"notice":"GroundRules: Original legal text. Not legal advice."}