Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 012120081 found under Terminal Block Elec by Technology Dynamics Inc. The National Stock Number assigned to this part is 2925014641485, 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 012120081.