Please fill out the form below for Guard Switch and get a quote for part number 88187 by Lancaster Machine Mfg Co with NSN 5930012441656 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 88187. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.