Please fill out the form below for Dome Air Filter Pa 18 150 and get a quote for part number 3281 by Mcfarlane Aviation Inc, 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 3281. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.