Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S9LU2 found under Magneto Ignition by Ambac International Corporation. The National Stock Number assigned to this part is 2925006847708, and the Federal Supply Class is 2925 Engine Electrical System Components Aircraft Prime Moving. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S9LU2.