Please fill out the form below for Test Box Pattern Switch and get a quote for part number 9XB411938-00 by Goodrich Lighting Systems Inc, 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 9XB411938-00. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.