Please fill out the form below for Synchro Differentia and get a quote for part number 8TD100B2 by Api Harowe Inc with NSN 5990000601647 and FSC Name is 5990 Synchros and Resolvers, 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 8TD100B2. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.