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CFR › Title 14 › Chapter I › Subchapter C › Part 36 › Subpart A › Section 36.9

14 CFR 36.9 - Acoustical change: Propeller-driven small airplanes and propeller-driven commuter category airplanes.

There is 1 rule appearing in the Federal Register for 14 CFR 36. Select the tab below to view, or View eCFR (GPOAccess)
§ 36.9
Acoustical change: Propeller-driven small airplanes and propeller-driven commuter category airplanes.
For propeller-driven small airplanes in the primary, normal, utility, acrobatic, transport, and restricted categories and for propeller-driven, commuter category airplanes for which an acoustical change approval is applied for under § 21.93(b) of this chapter after January 1, 1975, the following apply:
(a) If the airplane was type certificated under this part prior to a change in type design, it may not subsequently exceed the noise limits specified in § 36.501 of this part.
(b) If the airplane was not type certificated under this part prior to a change in type design, it may not exceed the higher of the two following values:
(1) The noise limit specified in § 36.501 of this part, or
(2) The noise level created prior to the change in type design, measured and corrected as prescribed in § 36.501 of this part.
[Amdt. 36-16, 53 FR 47400, Nov. 22, 1988; 53 FR 50157, Dec. 13, 1988; Amdt. 36-19, 57 FR 41369, Sept. 9, 1992]

Title 14 published on 2012-01-01

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.

  • 2013-01-08; vol. 78 # 5 - Tuesday, January 8, 2013
    1. 78 FR 1134 - Noise Certification Standards for Tiltrotors
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Final rule.
      Effective March 11, 2013.
      14 CFR Parts 21 and 36

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.

United States Code
U.S.C. : Title 42 - THE PUBLIC HEALTH AND WELFARE

§ 4321 - Congressional declaration of purpose

USC : Title 49 - TRANSPORTATION

§ 44704 - Type certificates, production certificates, airworthiness certificates, and design organization certificates

§ 44715 - Controlling aircraft noise and sonic boom

Statutes at Large

94 Stat. 50

94 Stat. 57

Presidential Documents

Executive Order ... 11514

Title 14 published on 2012-01-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 14 CFR 36 after this date.

  • 2013-01-08; vol. 78 # 5 - Tuesday, January 8, 2013
    1. 78 FR 1134 - Noise Certification Standards for Tiltrotors
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Final rule.
      Effective March 11, 2013.
      14 CFR Parts 21 and 36