Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MX4-95450-31-T30 found under Brake Electric by Dings Co. The National Stock Number assigned to this part is 6110015073154, 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 MX4-95450-31-T30.