Home › CFR › Title 49 › Part 55649 CFR Part 556 — Exemption for Inconsequential Defect or Noncompliance§ 556.1— Scope.§ 556.2— Purpose.§ 556.3— Application.§ 556.4— Petition for exemption.§ 556.5— Processing of petition.§ 556.6— Meetings.§ 556.7— Disposition of petition.§ 556.8— Rescission of decision.§ 556.9— Public inspection of relevant information.