Please fill out the form below for Bearing Assembly and get a quote for part number 4 3-4 3140U by Kingsbury Inc with NSN 2825003014997 and FSC Name is 2825 Steam Turbines and Components, 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 4 3-4 3140U. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.