Please fill out the form below for Gear Set Helical Ma and get a quote for part number 5007443 AND 5007440 by Huntington Ingalls Incorporated with NSN 3020014628003 and FSC Name is 3020 Gears Pulleys Sprockets and Transmission Chain, 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 5007443 AND 5007440. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.