Please fill out the form below for Photoelectric Cell and get a quote for part number 5520-00012 by Engine Monitor Inc with NSN 5980012815100 and FSC Name is 5980 Optoelectrical 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 5520-00012. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.