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CFR > Title 14 - Aeronautics and Space > CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER D—AIRMEN (parts 60 to 67) > PART 63—CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS > SUBPART A—General (§63.1 to §63.23) > 63.1—Applicability.
63.1—Applicability.
This part prescribes the requirements for issuing flight engineer and flight navigator certificates and the general operating rules for holders of those certificates.