party political
adjective /ˌpɑːti pəˈlɪtɪkl/
  /ˌpɑːrti pəˈlɪtɪkl/
 [only before noun] (especially British English)- made by or relating to a political party
- Party political concerns should never take precedence over the good of the country as a whole.
 
Oxford Collocations DictionaryParty political is used with these nouns:- broadcast