Please fill out the form below for Elbow 250 Tube To 125 Npt 45 and get a quote for part number 02A21378 by Lycoming Mfg Co, 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 02A21378. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.