Please fill out the form below for Valve Diaphragm Sto and get a quote for part number B0100-00-B5237 by George W Dahl Inc with NSN 4820011918295 and FSC Name is 4820 Valves Nonpowered, 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 B0100-00-B5237. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.