You can send a request for quote for p/n B640-110 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Kollmorgen Corp. The description of it is Spring Flat. The national stock number associated with this part is 5360009498435. 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 B640-110 part requirements.