Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W65052562 found under Seal Plain Encased by Pioneer Weston. The National Stock Number assigned to this part is 5330995381434, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W65052562.