Please fill out the form below for Sight Glass and get a quote for part number SS-236-20 by Ellis And Watts International Llc with NSN 4130012683752 and FSC Name is 4130 Refrigeration and Air Condition Components, 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 SS-236-20. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.