Please fill out the form below for Breather and get a quote for part number AF-256 by Cummins Filtration Inc with NSN 2520008060007 and FSC Name is 2520 Vehicle Power Transmission 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 AF-256. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.