Please fill out the form below for Stud Self Locking and get a quote for part number NCS4S040-12 by Pics Screw Machine Inc with NSN 5307000164377 and FSC Name is 5307 Studs, 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 NCS4S040-12. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.