Please fill out the form below for Switch Rotary and get a quote for part number TC4428-393 by Nsf Controls Limited with NSN 5930006010359 and FSC Name is 5930 Switches, 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 TC4428-393. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.