Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HE7-16A found under Ignitersparkgas Turbine Engine by Champion Aerospace Llc. The National Stock Number assigned to this part is 2925008713460, 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 HE7-16A.