Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7ATSA3100NAXC found under Switching Unit Powe by Automatic Switch Company. The National Stock Number assigned to this part is 6110014481537, and the Federal Supply Class is 6110 Electrical Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7ATSA3100NAXC.