Please fill out the form below for Dowel 31 And 251 Dia X 55 Lg and get a quote for part number STD1065-P05 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 STD1065-P05. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.