Please fill out the form below for Pin Rivet and get a quote for part number HL22-8-4 by Alcoa Global Fasteners Inc with NSN 5320003385824 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 HL22-8-4. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.