Asian plane, I suspect (6)
I believe the answer is:
nepali
'asian' is the definition.
(Nepali is an example)
'plane i suspect' is the wordplay.
'suspect' is an anagram indicator.
'plane'+'i'='planei'
'planei' is an anagram of 'NEPALI'.
(Other definitions for nepali that I've seen before include "Native of a mountainous Hindu kingdom" , "Foreigner" , "Mountain-dweller" , "Native of one Himalayan state" , "Language of Kathmandu" .)