Please fill out the form below for Rivet Blind and get a quote for part number MS21140U14-18 by National Aerospace Standards with NSN 5320015426291 and FSC Name is 5320 Rivets, 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 MS21140U14-18. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.