Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NE9163 found under Transformer Power by New England Transformer Co Inc. The National Stock Number assigned to this part is 5950001560846, and the Federal Supply Class is 5950 Coils And Transformers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NE9163.