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ANNEX IU.K.PART 21Certification of aircraft and related products, parts and appliances, and of design and production organisations

SECTION AU.K.TECHNICAL REQUIREMENTS

SUBPART O —[F1UNITED KINGDOM] TECHNICAL STANDARD ORDER AUTHORISATIONSU.K.

21.A.610Approval for deviationU.K.
(a)Each manufacturer who requests approval to deviate from any performance standard of an [F2UKTSO] shall demonstrate that the standards from which a deviation is requested are compensated for by factors or design features providing an equivalent level of safety.U.K.

Textual Amendments

(b)The request for approval to deviate, together with all pertinent data, shall be submitted to the [F3CAA].U.K.

Textual Amendments

Textual Amendments

F1Words in Annex 1 s. A Subpart O heading substituted (31.12.2020) by The Aviation Safety (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/645), regs. 1, 206(2) (with Sch. 3) (as amended by S.I. 2019/1098, regs. 1(3), 12); 2020 c. 1, Sch. 5 para. 1(1)