You can send a request for quote for p/n MS21921-12W to Power Air Consulting using powerairconsulting.com. This part is manufactured by Parker Hannifin Corporation. The description of it is Nut Tube Coupling. The national stock number associated with this part is 4730001916850. 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 MS21921-12W part requirements.