Please fill out the form below for Valve Relief Pressure And Temper and get a quote for part number 103852BU by Howe Machine And Tool Corp with NSN 4820016530681 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 103852BU. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.