You can send a request for quote for p/n B554-79 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Kollmorgen Corp. The description of it is Ring Gear. The national stock number associated with this part is 2040008302611. 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 B554-79 part requirements.