You can send a request for quote for p/n YEP642 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Yamaha Corp Of America. The description of it is Euphonium. The national stock number associated with this part is 7710015521063. This part belongs to part family. An associate from Power Air Consulting will respond within 15 minutes to your query. It is our pleasure to help you with YEP642 part requirements.