Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CH34659-3 found under Ignitersparkgas Turbine Engine by Cooper Industries Inc. The National Stock Number assigned to this part is 2925015252892, 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 CH34659-3.