CFR›Title 5›Chapter I›Part 550›Subpart C›Subject Group General Provisions ContainsSections 550.311–550.312CorpusDaily eCFRDisplayed edition2026-04-23Last updated2026-04-23 Sections 550.311 § 550.311 Authority of agency. 550.312 § 550.312 General limitations. Previous Foreign Affairs Agency Organizations Foreign Affairs Agency Organizations Next Income Tax Withholding Income Tax Withholding