Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 17M70320-5644 found under Motor Generator by Navair And Navsea Managed. The National Stock Number assigned to this part is 6125005041174, and the Federal Supply Class is 6125 Converters Electrical Rotating. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 17M70320-5644.