Please fill out the form below for Block Tackle and get a quote for part number 133-389009-9 by Beechcraft Corporation with NSN 3940015476865 and FSC Name is 3940 Blocks Tackle Rigging and Slings, 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 133-389009-9. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.