14 C.F.R. § 49.53 — Eligibility for recording: general requirements.
§ 49.53 Eligibility for recording: general requirements. (a) A conveyance is eligible for recording under this subpart only if, in addition to the requirements of §§ 49.11, 49.13, and 49.17, the following requirements are met: (1) It affects any aircraft engine, propeller, appliance, or spare part, maintained by or on behalf of an air carrier certificated under 49 U.S.C. 44705; (2) It contains or is accompanied by a statement by the air carrier certificated under that section; (3) It specifically describes the location or locations of each aircraft engine, propeller, appliance, or spare part covered by it; and (4) It is accompanied by the recording fee required by § 49.15, but there is no fee for recording a conveyance named in § 49.51(c). (b) The conveyance need only describe generally, by type, the engines, propellers, appliances, or spare parts covered by it. [Doc. No. 1996, 29 FR 6486, May 19, 1964, as amended by Amdt. 49-5, 35 FR 802, Jan. 21, 1970; Amdt. 49-10, 70 FR 246, Jan. 3, 2005]