Regulations last checked for updates: May 18, 2024

Title 14 - Aeronautics and Space last revised: Apr 18, 2026
§ 49.1 - Applicability.

(a) This part applies to the recording of certain conveyances affecting title to, or any interest in—

(1) Any aircraft registered under 49 U.S.C. 44101-44104;

(2) Any specifically identified aircraft engine of 550 or more rated takeoff horsepower, or the equivalent of that horsepower;

(3) Any specifically identified aircraft propeller able to absorb 750 or more rated takeoff shaft horsepower; and

(4) Any aircraft engine, propeller, or appliance maintained by or for an air carrier certificated under 49 U.S.C. 44705,for,aircraft,or,or,maintained.

(b) Subpart B of this part governs, where applicable by its terms, conveyances subject to this part.

[Doc. No. 1996, 29 FR 6486, May 19, 1964, as amended by Amdt. 49-10, 70 FR 246, Jan. 3, 2005; Amdt. No. 49-11, 87 FR 75711, Dec. 9, 2022]
authority: 4 U.S.T. 1830; Pub. L. 108-297, 118 Stat. 1095 (49 U.S.C. 40101 note, 49 U.S.C. 44101 note); 49 U.S.C. 106(g), 40113-40114, 44101-44108, 44110-44113, 44704, 44713, 45302, 46104, 46301
source: Docket No. 1996, 29 FR 6486, May 19, 1964, unless otherwise noted.
cite as: 14 CFR 49.1