Please fill out the form below for Hose Assembly Metallic and get a quote for part number 66C43789 by Sacramento Air Logistics Center with NSN 4720009021108 and FSC Name is 4720 Hose and Tubing Flexible, 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 66C43789. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.