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Federal regulations · Through 2026-08-25 · Newer source version available

14 CFR 33.47: Detonation test.

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Where this section sits in the code
  1. Title 14—Aeronautics and Space
  2. CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
  3. SUBCHAPTER C—AIRCRAFT
  4. PART 33—AIRWORTHINESS STANDARDS: AIRCRAFT ENGINES
  5. Subpart D—Block Tests; Reciprocating Aircraft Engines

Each engine must be tested to establish that the engine can function without detonation throughout its range of intended conditions of operation.

Collected 2026-08-27T02:24:20Z. Source file · JSON

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