Please fill out the form below for Connector Plug Fibe and get a quote for part number H678-3721-494 by Electric Boat Corporation with NSN 6060015151929 and FSC Name is 6060 Fiber Optic Interconnectors, 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 H678-3721-494. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.