Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 837902-401 found under Motor And Connector by Mag Aerospace Industries Inc. The National Stock Number assigned to this part is 1680014797051, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 837902-401.