CFR › Title 49 › Part 576Part 576 — Record Retention§ 576.1— Scope.§ 576.2— Purpose.§ 576.3— Application.§ 576.4— Definitions.§ 576.5— Basic requirements.§ 576.6— Records.§ 576.7— Retention.§ 576.8— Malfunctions covered.