Please fill out the form below for 45 Deg Flared For 156 H and get a quote for part number 678-8D by Aviall 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 678-8D. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.