Please fill out the form below for Coupling Shaft Flex and get a quote for part number M534A8-40 by Cam Fabricated Systems Inc with NSN 3010002007131 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 M534A8-40. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.