Please fill out the form below for Cooler Lubricating and get a quote for part number 23748 by Williams International Co L L C with NSN 2935011273371 and FSC Name is 2935 Engine System Cooling Components Aircraft Prime Moving, 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 23748. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.