Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AA9416-1SE19 found under Filter Element Dummy by Pall Aeropower Corporation. The National Stock Number assigned to this part is 4330002946482, and the Federal Supply Class is 4330 Centrifugals Separators And Pressure And Vacuum Filters. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AA9416-1SE19.