Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 325-0020-00 found under Resistor Set Matched by Tektronix Inc. The National Stock Number assigned to this part is 5905000035778, 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 325-0020-00.