# The Air Navigation Order 2016, Article 155: Maintenance of privileges of aircraft ratings for United Kingdom aeroplane and helicopter licences specified in Chapter 2 of Part 1 of Schedule 8


(1) This article applies to United Kingdom aeroplane and helicopter licences specified in Chapter 2 of Part 1 of Schedule 8.
(2) The holder of a licence to which this article applies is not entitled to exercise the privileges of an aircraft rating specified in Chapter 1 of Part 2 of Schedule 8 which is included in the licence on a flight unless—
(a) the licence has a certificate of revalidation for the rating;
(b) the certificate is appropriate, issued and valid in accordance with Chapter 1 of Part 3 of Schedule 8; and
(c) the holder has undertaken the differences training specified in paragraph FCL 710 of Part-FCL and detailed information about that differences training has been entered in the holder’s personal flying log by the instructor who provided the training.
(d) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Source: https://www.legislation.gov.uk/uksi/2016/765/article/155 (the official version)
Page: https://openlegislation.uk/air-navigation-order-2016/article-155
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.