You can send a request for quote for p/n 21263 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Dresser Industries Inc. The description of it is Nut Plain Square. The national stock number associated with this part is 5310006385080. 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 21263 part requirements.