Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 813 00426 found under Seal by Jc Bamford Excavators Ltd. The National Stock Number assigned to this part is 5330998326681, 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 813 00426.