Please fill out the form below for Adapter Straight Tube To Boss and get a quote for part number RFK9912-13 by Fairchild Industries Inc, 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 RFK9912-13. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.