14 CFR 93.331 - Purpose and applicability of this subpart.

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§ 93.331 Purpose and applicability of this subpart.
This subpart prescribes special air traffic rules for aircraft operating in the Washington, DC Metropolitan Area. Because identification and control of aircraft is required for reasons of national security, the areas described in this subpart constitute national defense airspace. The purpose of establishing this area is to facilitate the tracking of, and communication with, aircraft to deter persons who would use an aircraft as a weapon, or as a means of delivering weapons, to conduct an attack on persons, property, or buildings in the area. This subpart applies to pilots conducting any type of flight operations in the airspace designated as the Washington, DC Metropolitan Area Special Flight Rules Area (DC SFRA) (as defined in § 93.335), which includes the airspace designated as the Washington, DC Metropolitan Area Flight Restricted Zone (DC FRZ) (as defined in § 93.335).

Title 14 published on 2014-01-01

The following are only the Rules published in the Federal Register after the published date of Title 14.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-06-23; vol. 79 # 120 - Monday, June 23, 2014
    1. 79 FR 35488 - The Extension of the Expiration Date of the New York North Shore Helicopter Route
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Final rule.
      This final rule is effective August 6, 2014, through August 6, 2016.
      14 CFR Part 93

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United States Code

Title 14 published on 2014-01-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 14 CFR 93 after this date.

  • 2014-06-23; vol. 79 # 120 - Monday, June 23, 2014
    1. 79 FR 35488 - The Extension of the Expiration Date of the New York North Shore Helicopter Route
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Final rule.
      This final rule is effective August 6, 2014, through August 6, 2016.
      14 CFR Part 93