Please fill out the form below for Lamp Light Emitting and get a quote for part number 503863 by Display Products Inc with NSN 6240016322700 and FSC Name is 6240 Electric Lamps, 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 503863. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.