CFR›Title 5›Chapter I›Part 848›5 CFR Part 848 Subpart D Citation5 CFR Part 848 Subpart DContainsSections § 848.401–§ 848.402CorpusDaily eCFRDisplayed edition2026-10-02Last updated2026-10-02 Subpart D—Entering Full Retirement Status Sections § 848.401 § 848.401 Application for full retirement status. § 848.402 § 848.402 Commencing date of composite retirement annuity. Authority5 U.S.C. 8461; 5 U.S.C. 8412a.Source79 FR 46632, Aug. 8, 2014, unless otherwise noted.