Please fill out the form below for Screw Cap Socket He and get a quote for part number 280-616-0403 by Star Stainless Screw Co with NSN 5305001159405 and FSC Name is 5305 Screws, 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 280-616-0403. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.