Please fill out the form below for Reamer Shell Fluted and get a quote for part number 2640-682-10 ITEM 25 by Electric Boat Corporation with NSN 3455014807454 and FSC Name is 3455 Cutting Tools for Machine Tools, 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 2640-682-10 ITEM 25. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.