Please fill out the form below for Disk Valve and get a quote for part number 100813-001 by Woodward Hrt Inc with NSN 4820011825194 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 100813-001. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.