Please fill out the form below for Engine and get a quote for part number TSIO520UB-SPEC 17B by Hawker Beechcraft Ltd, 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 TSIO520UB-SPEC 17B. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.