Grab an anorak, loosely covering fine husband’s troubled area (7-8)

'troubled area' is the definition.
(war-torn region of Asia)

'grab an anorak loosely covering fine husband's' is the wordplay.
I cannot really understand how this works, but
'an' could be 'a' and 'a' is present in the answer.
an anagram of 'anorak' is 'nokara' which is present in the answer.
'husband' could be 'h' and 'h' is located in the answer.
This explanation may well be incorrect...