Craft beer trails TUC organised (6,7)
I believe the answer is:
battle cruiser
'craft' is the definition.
(battle cruiser is a kind of craft)
'beer trails tuc organised' is the wordplay.
'organised' is an anagram indicator.
'beer'+'trails'+'tuc'='beertrailstuc'
'beertrailstuc' with letters rearranged gives 'BATTLE-CRUISER'.
(Other definitions for battle cruiser that I've seen before include "Early twentieth century warship" , "Large warship" , "Heavy-gunned ship" , "Fast warship" , "Earlier type of warship" .)