GroundRules
14 CFR 33.15: Materials.
Where this section sits in the code
- Title 14—Aeronautics and Space
- CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
- SUBCHAPTER C—AIRCRAFT
- PART 33—AIRWORTHINESS STANDARDS: AIRCRAFT ENGINES
- Subpart B—Design and Construction; General
The suitability and durability of materials used in the engine must—
(a) Be established on the basis of experience or tests; and
(b) Conform to approved specifications (such as industry or military specifications) that ensure their having the strength and other properties assumed in the design data.
Collected 2026-08-27T02:24:20Z. Source file · JSON