Please fill out the form below for Coupling Shaft Flex and get a quote for part number 57V16PC7 by Eastern Industrial Products Inc with NSN 3010005420594 and FSC Name is 3010 Torque Converters and Speed Changers, please include required quantity along with expected turn around time. Our knowledgeable account manager will reply you shortly. Also check for the related parts for part number 57V16PC7. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.