Please fill out the form below for Parts Kit Gearcase and get a quote for part number AE5 4.21 13A 1D 1400SER by Rotork Controls Ltd with NSN 3010014525143 and FSC Name is 3010 Torque Converters and Speed Changers, 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 AE5 4.21 13A 1D 1400SER. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.