Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M10366 found under Brush Set Electrica by Mancraft Industries Inc. The National Stock Number assigned to this part is 5977003037649, and the Federal Supply Class is 5977 Electrical Contact Brushes And Electrodes. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M10366.