Please fill out the form below for Tube Inseparable As and get a quote for part number 316525 by United Technologies Corp with NSN 4710005945635 and FSC Name is 4710 Pipe Tube and Rigid Tubing, 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 316525. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.