Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2815374 found under Gasket Vent by Boeing Aircraft. The National Stock Number assigned to this part is 5330007364560, 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 2815374.