Please fill out the form below for Nut Tube Coupling and get a quote for part number AN818L20K by Acra Aerospace Inc, 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 AN818L20K. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.