Textual Amendments
F1Word in Pt. 4 Ch. 3 heading substituted (31.12.2020) by The Aviation Safety (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/645), reg. 1, Sch. 1 para. 17 (with Sch. 3) (as amended by S.I. 2019/1098, regs. 1(3), 12); 2020 c. 1, Sch. 5 para. 1(1)
56.—(1) The validity of a national airworthiness review certificate of an aircraft in a controlled environment may be extended by the continuing airworthiness management organisation which is managing the airworthiness of the aircraft.
(2) The continuing airworthiness management organisation may extend the validity of a national airworthiness review certificate on a maximum of two occasions, for a period of 12 months on each occasion.
(3) A national airworthiness review certificate may be extended only when the continuing airworthiness management organisation which is to extend it is satisfied that it is proper to do so.