14 CFR 121.263 - Fire-extinguishing systems.

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There are 8 Updates appearing in the Federal Register for 14 CFR 121. View below or at eCFR (GPOAccess)
§ 121.263 Fire-extinguishing systems.
(a) Unless the certificate holder shows that equivalent protection against destruction of the airplane in case of fire is provided by the use of fireproof materials in the nacelle and other components that would be subjected to flame, fire-extinguishing systems must be provided to serve all designated fire zones.
(b) Materials in the fire-extinguishing system must not react chemically with the extinguishing agent so as to be a hazard.

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.

  • 2014-12-09; vol. 79 # 236 - Tuesday, December 9, 2014
    1. 79 FR 72970 - Flightcrew Member Duty and Rest Requirements
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Notification of availability.
      Effective December 9, 2014.
      14 CFR Parts 117 and 121

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 121 after this date.

  • 2014-12-09; vol. 79 # 236 - Tuesday, December 9, 2014
    1. 79 FR 72970 - Flightcrew Member Duty and Rest Requirements
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Notification of availability.
      Effective December 9, 2014.
      14 CFR Parts 117 and 121