Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PR2001-1PC65 found under Packing Preformed by The Electric Tachometer Corp. The National Stock Number assigned to this part is 5330002911852, 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 PR2001-1PC65.