Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S3T500A11 found under Resistor Fixed Wire by Monitor Controller Co. The National Stock Number assigned to this part is 5905003792200, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S3T500A11.