You can send a request for quote for p/n 4AUN4 to Power Air Consulting using powerairconsulting.com. This part is manufactured by J R Douglass Company. The description of it is Nipple Tube. The national stock number associated with this part is 4730001770611. 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 4AUN4 part requirements.