Please fill out the form below for Antenna and get a quote for part number 540-1-03 by Technlogy For Cmmncations Intl with NSN 5985016479921 and FSC Name is 5985 Antennas Waveguides and Related Equipment, 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 540-1-03. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.