Regulatory Article (RA) 4260: checks on helicopter blades and tail pylons after spreading using automatic or semi-automatic systems

RA covering checks on helicopter blades and tail pylons in regards to post blade folding and spreading operations.



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