Please fill out the form below for Amplifier Subassemb and get a quote for part number A31863-001 by Etm Electromatic Inc with NSN 5996015941973 and FSC Name is 5996 Amplifiers, 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 A31863-001. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.