Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 954 0012 found under Seal Plain by Goodrich Actuation Systems Ltd. The National Stock Number assigned to this part is 5330994550783, 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 954 0012.