Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S2X-6215 found under Flywheel Motor by Edro Corporation The. The National Stock Number assigned to this part is 6105015813247, and the Federal Supply Class is 6105 Motors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S2X-6215.