Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 31014 found under Parts Kit Exciter U by Unison Industries Llc. The National Stock Number assigned to this part is 2925008953965, 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 31014.