Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 45758-1 found under Coil by Automatic Switch Company. The National Stock Number assigned to this part is 5950009109931, 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 45758-1.