Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VBYSF10X16X3 4 5 A505 found under Ring Wiper by Freudenberg Simrit Gmbh And Co Kg. The National Stock Number assigned to this part is 5330121712180, 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 VBYSF10X16X3 4 5 A505.