Subpart A. Subpart A—VOR Facilities

• § 171.1 - Scope.
• § 171.3 - Requests for IFR procedure.
• § 171.5 - Minimum requirements for approval.
• § 171.7 - Performance requirements.
• § 171.9 - Installation requirements.
• § 171.11 - Maintenance and operations requirements.
• § 171.13 - Reports.