The instructions for continuing airworthiness must contain airworthiness limitations that set forth each mandatory replacement time, inspection interval and related inspection procedure.
Ní mór teorainneacha aeracmhainneachta a bheith san áireamh sna treoracha i leith aeracmhainneacht leanúnach, teorainneacha lena leagtar amach gach tréimhse éigeantach athsholáthair, gach eatramh cigireachta agus gach nós imeachta cigireachta a ghabhann leis.