Please fill out the form below for Nut Plain Hexagon and get a quote for part number NAS671-6 by Agusta Aerospace Corporation, 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 NAS671-6. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.