Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D20050-11ITEM6 found under Display Optoelectronic by Hy Cal Engineering. The National Stock Number assigned to this part is 5980013098313, and the Federal Supply Class is 5980 Optoelectrical Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D20050-11ITEM6.