Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number N21 0026 002 found under Light Emitting Diod by Harris Corp. The National Stock Number assigned to this part is 5980013415764, 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 N21 0026 002.