Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 71089965 found under Gasket Seal Kit by Wintech International Llc. The National Stock Number assigned to this part is 5330015089668, 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 71089965.