Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 658 126 found under Transistor by Rs Components Sas. The National Stock Number assigned to this part is 5961013534954, 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 658 126.