SECTION	Title	Time
§ 63.16	§ 63.16 Change of name; replacement of lost or destroyed certificate.	May 8, 2026
§ 63.17	§ 63.17 Tests: General procedure.	May 8, 2026
§ 63.18	§ 63.18 Written tests: Cheating or other unauthorized conduct.	May 8, 2026
§ 63.19	§ 63.19 Operations during physical deficiency.	May 8, 2026
§ 63.20	§ 63.20 [Reserved]	May 8, 2026
§ 63.21	§ 63.21 Change of address.	May 8, 2026
§ 63.23	§ 63.23 Special purpose flight engineer and flight navigator certificates: Operation of U.S.-registered civil airplanes leased by a person not a U.S. citizen.	May 8, 2026
§ 63.31	§ 63.31 Eligibility requirements; general.	May 8, 2026
§ 63.33	§ 63.33 Aircraft ratings.	May 8, 2026
§ 63.35	§ 63.35 Knowledge requirements.	May 8, 2026
§ 63.37	§ 63.37 Aeronautical experience requirements.	May 8, 2026
§ 63.39	§ 63.39 Skill requirements.	May 8, 2026
§ 63.41	§ 63.41 Retesting after failure.	May 8, 2026
§ 63.42	§ 63.42 Flight engineer certificate issued on basis of a foreign flight engineer license.	May 8, 2026
§ 63.43	§ 63.43 Flight engineer courses.	May 8, 2026