Please fill out the form below for Seal Assembly and get a quote for part number 299943 ITEM 4 by Edwards Aerospace Inc with NSN 5330011477492 and FSC Name is 5330 Packing and Gasket Materials, 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 299943 ITEM 4. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.