Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0056655 found under Gasket by Sabbamerica East Inc. The National Stock Number assigned to this part is 5330013097689, 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 0056655.