Please fill out the form below for Switch Fiber Optic and get a quote for part number 212776-B21 by Compaq Computer Corp with NSN 6021014900359 and FSC Name is 6021 Fiber Optic 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 212776-B21. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.