You can send a request for quote for p/n 27-893 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Clausing Corp. The description of it is O Ring. The national stock number associated with this part is 5331012718301. 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 27-893 part requirements.