Please fill out the form below for Semiconductor Devic and get a quote for part number 1N5731B by Philips Circuit Assemblies with NSN 5961005791682 and FSC Name is 5961 Semiconductor Devices and Associated Hardware, 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 1N5731B. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.