14 CFR 23.1063 - Coolant tank tests.

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§ 23.1063 Coolant tank tests.

Each coolant tank must be tested under § 23.965, except that -

(a) The test required by § 23.965(a)(1) must be replaced with a similar test using the sum of the pressure developed during the maximum ultimate acceleration with a full tank or a pressure of 3.5 pounds per square inch, whichever is greater, plus the maximum working pressure of the system; and

(b) For a tank with a nonmetallic liner the test fluid must be coolant rather than fuel as specified in § 23.965(d), and the slosh test on a specimen liner must be conducted with the coolant at operating temperature.

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United States Code

Title 14 published on 09-May-2018 03:57

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 14 CFR Part 23 after this date.

  • 2018-05-11; vol. 83 # 92 - Friday, May 11, 2018
    1. 83 FR 21850 - Accepted Means of Compliance; Airworthiness Standards: Normal Category Airplanes
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Aviation Administration
      Notification of availability; request for comments.
      Comments must be received on or before July 10, 2018.
      14 CFR Part 23

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