You can send a request for quote for p/n 83868 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Mine Safety Appliances Company. The description of it is Valve Breathing Apparatus. The national stock number associated with this part is 4240000218300. 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 83868 part requirements.