Please fill out the form below for Cap Protective Dust and get a quote for part number DC12 by Niagara Plastics L L C with NSN 5340004359187 and FSC Name is 5340 Hardware Commercial, 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 DC12. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.