Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4009271 found under Cable Assembly Special Purpose E by Tecstar Electro Systems Inc. The National Stock Number assigned to this part is 6150003829621, and the Federal Supply Class is 6150 Miscellaneous Electric Power And Distribution Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4009271.