14 CFR 49.19 : Aeronautics And Space (§ 1.1 To Parts 1311-1399) — (§ 1.1 To Parts 50-59) — Federal Aviation Administration, Department Of Transportation (§ 1.1 To Parts 50-59) — Aircraft (§ 21.1 To Parts 50-59) — Recording Of Aircraft Titles And Security Documents (§ 49.1 To § 49.63) — General (§ 49.11 To § 49.21) — Effective date of filing for recordation.