Please fill out the form below for Elbow Flange To Pip and get a quote for part number 2621-166-04 by Electric Boat Corporation with NSN 4730013503783 and FSC Name is 4730 Hose Pipe Tube Lubrication and Railing Fittings, 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 2621-166-04. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.