Please fill out the form below for Loudspeaker Permane and get a quote for part number 25770A64462 by Ultra Electronics Pmes Underwater with NSN 5965008923665 and FSC Name is 5965 Headsets Handsets Microphones and Speakers, 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 25770A64462. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.