Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KS-19190 found under Window Heated Elect by Cornell Carr Co Inc. The National Stock Number assigned to this part is 2090000208918, 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 KS-19190.