Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PSF200-8-7 found under Packing Preformed by Kadant Johnson Inc. The National Stock Number assigned to this part is 5330011127691, 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 PSF200-8-7.