Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CBR4MF-L080 found under Rectifier Semicondu by Central Semiconductor Corp. The National Stock Number assigned to this part is 5961013267140, 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 CBR4MF-L080.