Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BYX25-600R found under Semiconductor Device Diode by Alcatel Usa Inc. The National Stock Number assigned to this part is 5961000098311, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BYX25-600R.