Please fill out the form below for Pa21 Installation Elements and get a quote for part number OPT10065903 by Socata Aircraft, 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 OPT10065903. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.