Document ID: chunk:federal_register_of_legislation:C2024C00427:schedule:1:p10
Version: federal_register_of_legislation:C2024C00427
Segment Type: schedule
Provision Reference: sch 1 (pt 10/23)
Character Range: 86311–89249

of operating and mechanical personnel;
(e) Airworthiness of aircraft;
(f) Registration and identification of aircraft;
(g) Collection and exchange of meteorological information;
(h) Log books;
(i) Aeronautical maps and charts;
(j) Customs and immigration procedures;
(k) Aircraft in distress and investigation of accident;
and such other matters concerned with the safety, regularity, and efficiency of air navigation as may from time to time appear appropriate.

Article 38.

Departures from international standards and procedures.
Any State which finds it impracticable to comply in all respects with any such international standard or procedure, or to bring its own regulations or practices into full accord with any international standard or procedure after amendment of the latter, or which deems it necessary to adopt regulations or practices differing in any particular respect from those established by an international standard, shall give immediate notification to the International Civil Aviation Organization of the differences between its own practice and that established by the international standards. In the case of amendments to international standards, any State which does not make the appropriate amendments to its own regulations or practices shall give notice to the Council within sixty days of the adoption of the amendment to the international standard, or indicate the action which it proposes to take. In any such case, the Council shall make immediate notification to all other States of the difference which exists between one or more features of an international standard and the corresponding national practice of that State.

Article 39.

Endorsement of certificates and licences.
(a) Any aircraft or part thereof with respect to which there exists an international standard of airworthiness or performance, and which failed in any respect to satisfy that standard at the time of its certification, shall have endorsed on or attached to its airworthiness certificate a complete enumeration of the details in respect of which it so failed.
(b) Any person holding a licence who does not satisfy in full the conditions laid down in the international standard relating to the class of licence of certificate which he holds shall have endorsed on or attached to his licence a complete enumeration of the particulars in which he does not satisfy such conditions.

Article 40.

Validity of endorsed certificates and licences.
No aircraft or personnel having certificates or licences so endorsed shall participate in international navigation, except with the permission of the State or States whose territory is entered. The registration or use of any such aircraft, or of any certificated aircraft part, in any State other than that in which it was originally certificated shall be at the discretion of the State into which the aircraft or part is imported.

Article 41.

Recognition of existing standards of