Regulatory Article (RA) 4403: expedient repair

RA covering ocassions when it is necessary to undertake repairs outside the limits laid down in the aircraft document set.


RA 4403: expedient repair


The purpose of Regulatory Articles (RA) is to provide the framework of policy, rules, directives, standards, processes and the associated direction, advice and guidance, which governs military aviation activity and against which air safety is assessed. The regulator develops regulations in response to applicable UK law, MOD needs, legal changes and recommendations resulting from both assurance or investigation functions.

Published 27 November 2014
Last updated 8 July 2016 + show all updates
  1. Issue 2 has been published under NAA 16/15.
  2. First published.