Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 240 6290650 801 found under Duct Assembly Air Conditioning Heating Aircraft by Tracor Flight Systems Inc. The National Stock Number assigned to this part is 1560003031437, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 240 6290650 801.