Please fill out the form below for Ball Bearing 3 16 Dia and get a quote for part number MS19059-2412 by Porter P L 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 MS19059-2412. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.