Please fill out the form below for Valve Restrictor Ch and get a quote for part number 6F1010-020 by Zodiac Aerotechnics with NSN 4820005415861 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 6F1010-020. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.