Please fill out the form below for Needle E It Control and get a quote for part number 524649 by The Marquardt Company with NSN 1650009626497 and FSC Name is 1650 Aircraft Hydraulic Vacuum and De-icing System Components, 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 524649. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.