Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1339 found under Window Heated Electrical by Cornell Carr Co Inc. The National Stock Number assigned to this part is 2090007795863, and the Federal Supply Class is 2090 Miscellaneous Ship And Marine Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1339.