Please fill out the form below for Caliper Micrometer and get a quote for part number 243I by Rheinmetall Waffe Munition with NSN 5210121230188 and FSC Name is 5210 measuring Tools Craftsmens, 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 243I. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.