CFR > Title 14 - Aeronautics and Space > CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER C—AIRCRAFT (parts 21 to 50) > PART 33—AIRWORTHINESS STANDARDS: AIRCRAFT ENGINES > SUBPART C—Design and Construction; Reciprocating Aircraft Engines (§33.31 to §33.39)

SUBPART C—Design and Construction; Reciprocating Aircraft Engines (§33.31 to §33.39)