Please fill out the form below for Valve Gate and get a quote for part number IB652 2IN by Hammond Valve Corp with NSN 4820014164603 and FSC Name is 4820 Valves Nonpowered, 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 IB652 2IN. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.