Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50 294 TI 5050 found under Calculator Electron by Texas Instruments Incorporated. The National Stock Number assigned to this part is 7420010314751, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 50 294 TI 5050.