Please fill out the form below for Valve Safety Relief and get a quote for part number 02-164012 by Eaton Corp with NSN 4820015046178 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 02-164012. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.