CFR›Title 5›Chapter I›Part 838›Subpart F›Subject Group Identification of Benefits ContainsSections 838.611–838.612CorpusDaily eCFRDisplayed edition2026-04-23Last updated2026-04-23 Sections 838.611 § 838.611 Identifying the retirement system. 838.612 § 838.612 Distinguishing between annuities and contributions. Previous Computation of Benefits Computation of Benefits Next Model Paragraphs Model Paragraphs